Project EchoSee also what's at Wikipedia, your library, or elsewhere.
Broader terms:Used for: |
Filed under: Project Echo Participation of Bell Telephone Laboratories in Project Echo and experimental results (National Aeronautics and Space Administration, 1961), by William C. Jakes and inc Bell Telephone Laboratories (page images at HathiTrust) Project echo : system calculations (National Aeronautics and Space Administration, 1961), by Clyde L. Ruthroff, William C. Jakes, United States National Aeronautics and Space Administration, and Bell Telephone Laboratories (page images at HathiTrust) Dual channel 2390-Mc traveling-wave maser (National Aeronautics and Space Administration, 1961), by R. W. DeGrasse, H. E. D. Scovil, J. J. Kostelnick, and inc Bell Telephone Laboratories (page images at HathiTrust) Experimental and theoretical evaluation of a passive communications satellite (Echo II) (National Aeronautics and Space Administration ;, 1966), by A. Kampinsky, Robert K. Ritt, and Goddard Space Flight Center (page images at HathiTrust) High definition photography of Project Echo I satellite; final report. (Stanford Research Institute, 1963), by Robert H. Weitbrecht (page images at HathiTrust; US access only)
Items below (if any) are from related and broader terms.
Filed under: Artificial satellites in telecommunication Domestic Satellite: An FCC Giant Step (originally published 1977), by Robert S. Magnant (PDF files at mac.com) The initial growth and expanding opportunities of U.S. domestic satellite service (U. S. Dept. of Commerce, National Telecommunications and Information Administration, 1979), by H. J. Schlafly, B. L. Wormington, R. E. Button, Institute for Telecommunication Sciences, and TransCommunications Corporation (page images at HathiTrust) Earth-space attenuation predictions for geostationary satellite links in the U.S.A. (Dept. of Commerce, National Telecommunications and Information Administration, 1978), by E. J. Dutton, United States. National Telecommunications and Information Administration, and United States Postal Service (page images at HathiTrust) Fixed-satellite and broadcasting-satellite service considerations for 1979 GWARC planning (Dept. of Commerce, National Telecommunications and Information Administration, 1978), by H. Akima, Paul I. Wells, P. M. McManamon, and United States. National Telecommunications and Information Administration (page images at HathiTrust) Problems of space radio communication (National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va., 1966), by N. T. Petrovich and E. F. Kamnev (page images at HathiTrust; US access only) Siting criteria for HF communication centers (U.S. Dept. of Commerce, National Bureau of Standards ;, 1962), by William F. Utlaut and United States. National Bureau of Standards (page images at HathiTrust) Satellite communications/direct broadcast satellites hearing before the Subcommittee on Telecommunications, Consumer Protection, and Finance of the Committee on Energy and Commerce, House of Representatives, Ninety-seventh Congress, first session, December 15, 1981. (U.S. G.P.O., 1982), by Consumer Protection United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications (page images at HathiTrust) International broadcasting direct broadcast satellites : hearing before a subcommittee on the Committee on Government Operations, House of Representatives, Ninety-seventh Congress, first session, October 23, 1981. (U.S. G.P.O., 1981), by United States. Congress. House. Committee on Government Operations. Subcommittee on Government Information and Individual Rights (page images at HathiTrust) U.S. preparation for the 1983 Regional Administrative Radio Conference (direct broadcast satellites) : hearing before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-eighth Congress, first session, March 8, 1983. (U.S. G.P.O. :, 1983), by Justice United States. Congress. House. Committee on Government Operations. Government Information (page images at HathiTrust) The International Telecommunications Act of 1983 hearings before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-eighth Congress, first session, on S. 999 ... May 10 and 11, 1983. (U.S. G.P.O., 1983), by United States Senate Committee on Commerce, Science, and Transportation (page images at HathiTrust) International communication and information policy hearings before the Subcommittee on Arms Control, Oceans, International Operations, and Environment of the Committee on Foreign Relations, United States Senate, Ninety-eighth Congress, first session, October 19 and 31, 1983. (U.S. G.P.O., 1984), by Oceans United States. Congress. Senate. Committee on Foreign Relations. Subcommittee on Arms Control (page images at HathiTrust) Broadcasting-satellite and fixed-satellite service consideration after the 1979 World Administrative Radio Conference. (U.S. Dept. of Commerce, National Telecommunications and Information Administration, 1981), by H. Akima and United States. National Telecommunications and Information Administration (page images at HathiTrust) Domestic satellite rate integration of Alaska, Hawaii, and Puerto Rico hearing before the Subcommittee on Communications of the Committee on Commerce, United States Senate, Ninety-fourth Congress, first session on S. Res. 318 ... December 9, 1975. (U.S. Govt. Print. Off., 1976), by United States. Congress. Senate. Committee on Commerce. Subcommittee on Communications (page images at HathiTrust) Relay program; final report. (Scientific and Technical Information Division, National Aeronautics and Space Administration; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1968), by Goddard Space Flight Center (page images at HathiTrust; US access only) Time and frequency broadcast experiments from the ATS-3 satellite (U.S. Dept. of Commerce, National Bureau of Standards :, 1973), by D. W. Hanson, W. F. Hamilton, and United States. National Bureau of Standards (page images at HathiTrust) Satellite TV Fair Marketing Act : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, One hundredth Congress, first session on S. 889 ... July 31, 1987. (U.S. G.P.O. :, 1987), by Science United States. Congress. Senate. Committee on Commerce (page images at HathiTrust) International telecommunications : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, One hundredth Congress, first session ... February 28, 1987. (U.S. G.P.O. :, 1987), by Science United States. Congress. Senate. Committee on Commerce (page images at HathiTrust) International satellite systems : hearing before the Subcommittee on Telecommunications and Finance of the Committee on Energy and Commerce, House of Representatives, One Hundredth Congress, first session, June 24, 1987. (U.S. G.P.O. :, 1988), by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and Finance (page images at HathiTrust) Future of satellite-based services : hearing before the Subcommittee on Telecommunications and Finance of the Committee on Energy and Commerce, House of Representatives, One Hundred Third Congress, first session, May 20, 1993. (U.S. G.P.O. :, 1993), by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and Finance (page images at HathiTrust) Satellite broadcasting: implications for foreign policy. : Hearings, Ninety-first Congress, first session. (U.S. Govt. Print. Off., 1969), by United States. Congress. House. Committee on Foreign Affairs. Subcommittee on National Security Policy and Scientific Developments (page images at HathiTrust) Progress report on space communications. Hearings, Eighty-ninth Congress, second session, on 1. Progress in space communications; and 2. The Ford Foundation proposal for a broadcasters non-profit satellite service. August 10, 17-18, 23, 1966. (U.S. Govt. Print. Off., 1966), by United States. Congress. Senate. Committee on Commerce. Subcommittee on Communications (page images at HathiTrust) National communications satellite programs. Hearings, Eighty-ninth Congress, second session, January 25 and 26, 1966, a review of communications satellite programs; the relationships between government agencies on these programs, and the relationship between the Government and the Communications Satellite Corporation. (U. S. Govt. Print. Off., 1966), by United States. Congress. Senate. Committee on Aeronautical and Space Sciences (page images at HathiTrust) World Administrative Radio Conference : hearing before the Subcommittee on Communications and the Subcommittee on Science, Technology, and Space of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-ninth Congress, first session, on World Administrative Radio Conference in Geneva, November 6, 1985. (U.S. G.P.O., 1986), by Science United States. Congress. Senate. Committee on Commerce and Science United States. Congress. Senate. Committee on Commerce (page images at HathiTrust) The International Telecommunications Act of 1983 : hearings before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-eighth Congress, first session, on S. 999 ... May 10 and 11, 1983. (U.S. G.P.O., 1983), by United States Senate Committee on Commerce, Science, and Transportation (page images at HathiTrust) Space communications and allocation of radio spectrum. Hearings, Eighty-seventh Congress, first session, on space communications and S. J. Res. 32, to establish a commission to study and report on the organization of the Federal Communications Commission and the manner in which the electromagnetic spectrum is allocated in the agencies and instrumentalities of the Federal government. August 1, 23-24, 1961. (U. S. Govt. Print. Off., 1961), by United States. Congress. Senate. Committee on Commerce. Subcommittee on Communications (page images at HathiTrust) Government use of satellite communications, 1967. (U. S. Govt. Print. Off., 1967), by United States. Congress. House. Committee on Government Operations. Military Operations Subcommittee (page images at HathiTrust; US access only) An analysis of domestic and foreign small earth station markets (U.S. Dept. of Commerce, Office of Telecommunications, Analytical Support Division : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1976), by John J. Ginty, United States. Office of Telecommunications Policy, Inc Arthur D. Little, and United States. Dept. of Commerce. Office of Telecommunications. Analytical Support Division (page images at HathiTrust) Analysis of submarine cable and communication satellite systems reliabilities (Dept. of Commerce, Office of Telecommunications : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1977), by George S. Li, United States. Office of Telecommunications Policy, and United States. Dept. of Commerce. Office of Telecommunications (page images at HathiTrust) International communication and information policy : hearings before the Subcommittee on Arms Control, Oceans, International Operations, and Environment of the Committee on Foreign Relations, United States Senate, Ninety-eighth Congress, first session, October 19 and 31, 1983. (U.S. G.P.O., 1983), by Oceans United States. Congress. Senate. Committee on Foreign Relations. Subcommittee on Arms Control (page images at HathiTrust) International broadcasting : direct broadcast satellites : hearing before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-seventh Congress, first session, October 23, 1981. (U.S. G.P.O., 1982), by United States. Congress. House. Committee on Government Operations. Subcommittee on Government Information and Individual Rights (page images at HathiTrust) Strategic satellite systems in a post-cold war environment : hearing before the Legislation and National Security Subcommittee of the Committee on Government Operations, House of Representatives, One Hundred Third Congress, second session, February 2, 1994. (U.S. G.P.O. :, 1994), by United States. Congress. House. Committee on Government Operations. Legislation and National Security Subcommittee (page images at HathiTrust) Sharing of the band 12.2-12.7 GHz between the broadcasting-satellite and fixed services (Dept. of Commerce, National Telecommunications and Information Administration, 1980), by H. Akima and United States. National Telecommunications and Information Administration (page images at HathiTrust) Space based combat force multiplier capabilities for the warfighter (U.S. Army Space Command, 1999), by United States. Army Space Command (page images at HathiTrust) Study of advanced communications satellite systems based on SS-FDMA (National Aeronautics and Space Administration, Lewis Research Center, 1980), by John Kiesling, Valley Forge Space Center, and Lewis Research Center (page images at HathiTrust) Propagation effects on satellite systems at frequencies below 10 GHz : a handbook for satellite systems design (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1983), by Warren L. Flock, United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch, Boulder. Dept. of Electrical Engineering University of Colorado, and Jet Propulsion Laboratory (U.S.) (page images at HathiTrust) A new fabrication method for precision antenna reflectors for space flight and ground test (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1991), by G. Richard Sharp, Dean A. Ketelsen, Joyce S. Wanhainen, and Lewis Research Center (page images at HathiTrust) Destination-directed, packet-switching architecture for 30/20-GHz FDMA/TDM geostationary communications satellite network (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992), by William D. Ivancic, Mary Jo W. Shalkhauser, and Lewis Research Center (page images at HathiTrust) Research highlights of the Global Modeling and Simulation Branch for 1986-1987 (National Aeronautics and Space Administration, Scientific and Technical Information Division, 1988), by Wayman Baker, Laboratory for Atmospheres (Goddard Space Flight Center). Global Modeling and Simulation Branch, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Division (page images at HathiTrust) Test program for transmitter experiment package and heat pipe system for the Communications Technology Satellite (National Aeronautics and Space Administration ;, 1976), by James F. Depauw, John V. Staskus, and Karl F. Reader (page images at HathiTrust) Development and performance of power processor system for 12-gigahertz, 200-watt amplifier for communications technology satellite (National Aeronautics and Space Administration ;, 1977), by Clifford E. Siegert, Richard W. Vasicek, Francis Gourash, and United States National Aeronautics and Space Administration (page images at HathiTrust) Early performance of the 12-GHz, 200-watt transmitter experiment package in the Communications Technology Satellite (National Aeronautics and Space Administration ;, 1977), by Lewis Research Center and United States National Aeronautics and Space Administration (page images at HathiTrust) Design of a video teleconference facility for a synchronous satellite communications link (NASA, National Aeronautics and Space Administration, Scientific and Technical Information Office, 1979), by M. D. Richardson (page images at HathiTrust) Description and expected performance of flight-model, 12-gigahertz, output stage tube for the communications technology satellite (National Aeronautics and Space Administration ;, 1976), by Gerald J. Chomos, Arthur N. Curren, and United States National Aeronautics and Space Administration (page images at HathiTrust) Alouette : Canada's first satellite. (National Aeronautics and Space Administration :, 1963), by United States National Aeronautics and Space Administration (page images at HathiTrust) A report on the first relay communications satellite. (NASA, Office of Educational Programs and Services?], 1963), by United States. National Aeronautics and Space Administration. Office of Educational Programs and Services (page images at HathiTrust) Project Relay. (National Aeronautics and Space Administration :, 1963), by United States National Aeronautics and Space Administration (page images at HathiTrust) The ATS-6 power system : hardware implementation and orbital performance (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1977), by Thomas A. LaVigna, Franklin L. Hornbuckle, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust) Applications technology satellite (National Aeronautics and Space Administration :, 1975), by United States National Aeronautics and Space Administration (page images at HathiTrust) Thermal anomalies of the transmitter experiment package on the Communications Technology Satellite (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1979), by Robert E. Alexovich, Arthur N. Curren, Lewis Research Center, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust) Radio-wave propagation for space communications systems (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1981), by Louis J. Ippolito, United States. Office of Space and Terrestrial Applications, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch (page images at HathiTrust) NASA CR-327 (National Aeronautics and Space Administration ;, 1965), by John C. Houbolt, Langley Research Center, Aeronautical Research Associates of Princeton, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only) RF characteristics of the hoop column antenna for the land mobile satellite system mission (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1984), by Peter Foldes, Langley Research Center, Foldes Incorporated, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch (page images at HathiTrust) Syncom engineering report. Volume I (National Aeronautics and Space Administration, 1966), by Syncom Projects Office, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only) The Echo I inflation system (National Aeronautics and Space Administration :, 1964), by Dewey L. Clemmons and Langley Research Center (page images at HathiTrust) The feasibility of a direct relay of Apollo spacecraft data via a communication satellite (National Aeronautics and Space Administration ;, 1967), by P. E. Schmid, United States National Aeronautics and Space Administration, and Goddard Space Flight Center (page images at HathiTrust) 20- and 30-GHz millimeter wave experiments with the ATS-6 satellite (U.S. National Aeronautics and Space Administration ;, 1976), by Louis J. Ippolito and Goddard Space Flight Center (page images at HathiTrust) NASA TN D-6720 (National Aeronautics and Space Administration :, 1972), by Thomas E. Ohnesorge, Manned Spacecraft Center (U.S.), and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only) Participation of Bell Telephone Laboratories in Project Echo and experimental results (National Aeronautics and Space Administration, 1961), by William C. Jakes and inc Bell Telephone Laboratories (page images at HathiTrust) Dual channel 2390-Mc traveling-wave maser (National Aeronautics and Space Administration, 1961), by R. W. DeGrasse, H. E. D. Scovil, J. J. Kostelnick, and inc Bell Telephone Laboratories (page images at HathiTrust) Experimental and theoretical evaluation of a passive communications satellite (Echo II) (National Aeronautics and Space Administration ;, 1966), by A. Kampinsky, Robert K. Ritt, and Goddard Space Flight Center (page images at HathiTrust) NASA TN D-6739 (National Aeronautics and Space Administration :, 1972), by John H. Dabbs, Oron L. Schmidt, Manned Spacecraft Center (U.S.), and United States National Aeronautics and Space Administration (page images at HathiTrust) NASA TN D-4555 (National Aeronautics and Space Administration ;, 1968), by C. R. Cockrell, W. F. Croswell, Langley Research Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only) Lunar far-side communication satellites (National Aeronautics and Space Administration ;, 1968), by P. E. Schmid, United States National Aeronautics and Space Administration, and Goddard Space Flight Center (page images at HathiTrust) Average daily variations in the magnetic field as observed by ATS-5 : technical report (National Aeronautics and Space Administration, 1974), by Thomas L. Skillman and Goddard Space Flight Center (page images at HathiTrust) The utilization of halo orbits in advanced lunar operations (National Aeronautics and Space Administration, 1971), by Robert W. Farquhar and United States National Aeronautics and Space Administration (page images at HathiTrust) NASA TN D-6483 (National Aeronautics and Space Administration ;, 1971), by A. Kampinsky, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust) A two-signal primer for Fourier analysis of a random access communication system (Institute for Telecommunication Sciences ;, 1970), by M. Nesenbergs, Institute for Telecommunication Sciences, and United States. Environmental Science Services Administration (page images at HathiTrust) Technical and economic trade-offs for the geostationary orbit communications resource (U.S. Office of Telecommunications, 1973), by Russell B. Chadwick and Dwight S. Irwin (page images at HathiTrust) Technical considerations in the efficient use of the spectrum. (U.S. Dept. of Commerce, Office of Telecommunications :, 1973), by Rayner K. Rosich and George W. Haydon (page images at HathiTrust) Study of satellite frequency requirements for the U.S. Postal Service electronic mail system (Office of Telecommunications, 1974), by P. M. McManamon and United States. Department of Commerce. Office of Telecommunications (page images at HathiTrust) Communications satellites. : Hearings before the Committee on Science and Astronautics, U.S. House of Representatives, Eighty-seventh Congress, first session. (U.S. Govt. Print. Off, 1961), by United States House Committee on Science and Astronautics (page images at HathiTrust) Propagation effects handbook for satellite systems design : a summary of propagation impairments on 10 to 100 GHz satellite links with techniques for system design. (National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1983), by Louis J. Ippolito, R. D. Kaul, R. G. Wallace, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch (page images at HathiTrust) Propagation effects handbook for satellite systems design : a summary of propagation impairments on 10 to 100 GHz satellite links with techniques for system design (National Aeronautics and Space Administration, Scientific and Technical Information Division, 1981), by Louis J. Ippolito, R. G. Wallace, R. D. Kaul, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Division (page images at HathiTrust) Satellite communications/direct broadcast satellites : hearing before the Subcommittee on Telecommunications, Consumer Protection, and Finance of the Committee on Energy and Commerce, House of Representatives, Ninety-seventh Congress, first session, December 15, 1981. (U.S. G.P.O., 1982), by Consumer Protection United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications (page images at HathiTrust) Space satellite communications. Hearings (U.S. Govt. Print. Off., 1961), by United States. Congress. Senate. Select Committee on Small Business (page images at HathiTrust) Antitrust problems of the space satellite communications system. Hearings before the Subcommittee on Antitrust and Monopoly of the Committee on the Judiciary, United States Senate, Eighty-seventh Congress, second session, pursuant to S. Res. 258... (U. S. Govt. Print. Off., 1962), by United States Senate Committee on the Judiciary (page images at HathiTrust) Communication satellites: technical economic, and international developments. (U. S. Govt. Print. Off., 1962), by United States. Congress. Senate. Committee on Aeronautical and Space Sciences (page images at HathiTrust) Equatorial scintillations : a review (Hanscom AFB, Massachusetts : Air Force Geophysics Laboratories, Air Force Systems Command, United States Air Force, 1976., 1976), by Jules Aarons and U.S. Air Force Geophysics Laboratory (page images at HathiTrust) Ionospheric effects on earth-space propagation (Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1983., 1983), by John A. Klobuchar and U.S. Air Force Geophysics Laboratory. Ionospheric Physics Division (page images at HathiTrust) Effects of rain attenuation on satellite EHF communications in the United States (Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1989., 1989), by Paul Tattelman, Kevin P. Larson, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust) National Bureau of Standards frequency and time satellite experiment (Boulder, Colo. : U.S. Dept. of Commerce, National Bureau of Standards, [1971], 1971), by United States. National Bureau of Standards (page images at HathiTrust) WORLDNET : putting satellite technology to work for global understanding ([U.S. Information Service], 1988), by United States Information Service (page images at HathiTrust) Communications satellites : Hearings before the Committee on Interstate and Foreign Commerce, House of Representatives, Eighty-seventh Congress, first session, on establishment, ownership, operation, and regulation of a commercial communications satellite system. (U.S. Govt. Print. Off., 1962), by United States House Committee on Interstate and Foreign Commerce (page images at HathiTrust) Communications satellites and telephone rates : problems of government regulation (Rand Corp., 1961), by Leland L. Johnson and Rand Corporation (page images at HathiTrust; US access only) Satellite communications, 1964 : Hearings before a subcommittee of the Committee on Government Operations, House of Representatives, Eighty-eighth Congress, second session. (U.S. Govt. Print. Off., 1964), by United States House Committee on Government Operations and United States. Congress. House. Committee on Government Operations. Military Operations Subcommittee (page images at HathiTrust) Final report (for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1968), by United States. President's Task Force on Communications Policy (page images at HathiTrust) On bandwidth limitations at 15 to 45 GHz for a satellite/ground link (U.S. Dept. of Commerce, Office of Telecommunications : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1975), by H. T. Dougherty, Mark T. Ma, E. J. Dutton, and Institute for Telecommunication Sciences (page images at HathiTrust) Antitrust problems of the space satellite communication system. Hearings, Eighty-seventh Congress, second session, pursuant to S. Res. 258. (U. S. Govt. Print. Off., 1962), by United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Antitrust and Monopoly (page images at HathiTrust) Centralized control of space : the use of space forces by a joint force commander (School of Advanced Airpower Studies, Air University, 1993), by Ricky B. Kelly, Air University (U.S.). School of Advanced Airpower Studies, and Air University (U.S.). Press (page images at HathiTrust) Satellite Communications Physics, ed. by R. M. Foster (Gutenberg ebook)
More items available under broader and related terms at left. |