| Call number | Item |
| T | Technology (Go to start of category) |
| TL | Motor Vehicles, Air and Space Technology (Go to start of category) |
| TL789.8 .U6 V524 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) On Mars: Exploration of the Red Planet, 1958-1978, by Edward Clinton Ezell and Linda Neuman Ezell (illustrated HTML at NASA) |
| TL789.8.U6 X553 | Hypersonics Before the Shuttle: A Concise History of the X-15 Research Airplane (2000), by Dennis R. Jenkins (PDF at NASA) |
| TL789.8 .U6 X574 | X-15 Research Results, With a Selected Bibliography, by Wendell H. Stillwell (illustrated HTML at NASA) |
| TL790 .M25 | Secrets of Space Flight (New York: Arco Pub. Co., c1956), by Lloyd Mallan (page images at HathiTrust; US access only) |
| TL790 .N38 1998 | Space Technology for the New Century, by National Research Council Aeronautics and Space Engineering Board (page images and partial HTML at NAP) |
| TL790 .N613 | The Problem of Space Travel: The Rocket Motor, by Hermann Noordung (PDF at NASA) |
| TL790 .R3 | Space Handbook: Astronautics and Its Applications (c1959), by Robert W. Buchheim and Rand Corporation (PDF files with commentary at rand.org) |
| TL790 .S44 | Space Technology (New York: J. Wiley and Sons; London: Chapman and Hall, 1959), ed. by Howard S. Seifert (page images at HathiTrust) |
| TL794.5 .N36 | Technology for Small Spacecraft (1994), by National Research Council Aeronautics and Space Engineering Board (page images with commentary at NAP) |
| TL795 .A23 1990 | Access to Space: The Future of U.S. Space Transportation Systems (1990), by United States Congress Office of Technology Assessment (PDF files at Princeton) |
| TL795 .A37 1990 | Affordable Spacecraft: Design and Launch Alternatives (1990), by United States Congress Office of Technology Assessment (PDF files at Princeton) |
| TL795.3 .N53 | Far Travelers: The Exploring Machines (1985), by Oran W. Nicks (HTML at NASA) |
| TL795.5 .A39 | The Space Shuttle at Work, by Howard Allaway (illustrated HTML at NASA) |
| TL795.5 .H47 | The Space Shuttle Decision: NASA's Search for a Reusable Space Vehicle, by T. A. Heppenheimer (illustrated HTML at NASA) |
| TL795.5 .L38 | Toward a History of the Space Shuttle: An Annotated Bibliography (2 volumes; Washington: National Aeronautics and Space Administration, 1992-2012), by Roger D. Launius, Aaron K. Gillette, Malinda K. Goodrich, Alice R. Buchalter, and Patrick M. Miller |
| TL795.5 .L95 1976 | Space Shuttle (1976), by Lyndon B. Johnson Space Center (illustrated HTML at NASA) |
| TL795.5 N38 1999 | Upgrading the Space Shuttle, by National Research Council Aeronautics and Space Engineering Board (page images and partial HTML at NAP) |
| TL795.5 .R48 1995 | Reusable Launch Vehicle: Technology Development and Test Program (1995), by National Research Council Aeronautics and Space Engineering Board (page images with commentary at NAP) |
| TL795.7 .A45 | Space Resources and Space Settlements (Washington: National Aeronautics and Space Administration, 1979), ed. by John Billingham, William Gilbreath, and Brian O'Leary, contrib. by Gerard K. O'Neill (illustrated HTML with commentary at nss.org) |
| TL795.7 .H46 1977 | Colonies in Space (originally published 1977), by T. A. Heppenheimer (illustrated HTML with commentary at nss.org) |
| TL795.7 .H47 1979 | Toward Distant Suns (originally published 1979), by T. A. Heppenheimer (illustrated HTML with commentary at nss.org) |
| TL795.7 .S65 | Space Colonies (1977), ed. by Stewart Brand (page images at wholeearth.info) |
| TL795.7 .S67 | Space Settlements: A Design Study (Washington: Scientific and Technical Information Office, National Aeronautics and Space Administration, 1977), ed. by Richard D. Johnson and Charles H. Holbrow (illustrated HTML with commentary at nss.org) |
| TL796.5.U5 R46 1994 | Remotely Sensed Data: Technology, Management and Markets (OTA-ISS-604; 1994), by United States Congress Office of Technology Assessment (PDF at unt.edu) |
| TL796.5 .U6 V35 | Vanguard: A History, by Constance McLaughlin Green and Milton Lomask (illustrated HTML at NASA) |