| Call number | Item |
| T | Technology (Go to start of category) |
| TL | Motor Vehicles, Air and Space Technology (Go to start of category) |
| TL561 .T35 1997 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Taking Flight: Education and Training for Aviation Careers (1997), ed. by Janet S. Hansen and Clinton V. Oster (page images with commentary at NAP) |
| TL565 .A36 | Aeronautical Technologies for the Twenty-First Century, by National Research Council Aeronautics and Space Engineering Board (page images with commentary at NAP) |
| TL565 .M35 1998 | Maintaining U.S. Leadership in Aeronautics: Breakthrough Technologies to Meet Future Air and Space Transportation Needs and Goals, by National Research Council Aeronautics and Space Engineering Board (page images and partial HTML at NAP) |
| TL567 .W5 B2 | Wind Tunnels of NASA, by Donald D. Baals and William R. Corliss (illustrated HTML at NASA) |
| TL568 .A344 A34 | Birthplace, Home, and Future of Aerospace: The Evolution of Aeronautical Development at the Aeronautical Systems Center (1999), by Aeronautical Systems Center History Office (page images at HathiTrust) |
| TL568 .P76 D38 | Engines and Innovation: Lewis Laboratory and American Propulsion Technology, by Virginia P. Dawson (illustrated HTML at NASA) |
| TL568 .U46 U53 1994 | Federal Research and Technology for Aviation (1994), by United States Congress Office of Technology Assessment |
| TL570 .D58 1961 | Airplane Aerodynamics (third edition; New York et al.: Pitman Pub. Corp., 1961), by Daniel O. Dommasch, Sydney S. Sherby, and Thomas F. Connolly (page images at HathiTrust) |
| TL570 .L6 1911 | Birdflight as the Basis of Aviation: A Contribution Towards a System of Aviation, Compiled from the Results of Numerous Experiments Made by O. and G. Lilienthal (London et al.: Longmans, Green, and Co., 1911), by Otto Lilienthal, trans. by A. W. Isenthal, contrib. by Gustav Lilienthal |
| TL570 .T25 | Introduction to the Aerodynamics of Flight, by Theodore A. Talay (illustrated HTML at NASA) |
| TL573 .B58 | Engineering Supersonic Aerodynamics (New York et al.: McGraw-Hill Book Co., 1950), by Everard Arthur Bonney (page images at HathiTrust) |
| TL573 .D46 | Engineering Aerodynamics (New York: Ronald Press Co., c1928), by Walter S. Diehl (page images at HathiTrust) |
| TL574 .D7 H6 1958 | Fluid-Dynamic Drag: Practical Information on Aerodynamic Drag and Hydrodynamic Resistance (revised and expanded from author's 1951 "Aerodynamic Drag"; Midland Park, NJ: The author, 1958), by Sighard F. Hoerner (page images at HathiTrust) |
| TL574 .S4 O62 | Vector Polar Method for Shock Interactions With Area Disturbances (technical note DR 4; Berkeley: University of California, 1959), by Antoni K. Oppenheim and Paul A. Urtiew (page images at HathiTrust) |
| TL586 .L83 1945 | Practical Air Navigation (second edition; Washington: GPO, 1945), by Thoburn C. Lyon (page images at HathiTrust) |
| TL610 .F68 | Annals of Some Remarkable Aërial and Alpine Voyages, Including Those of the Author; To Which Are Added, Observations of the Affections to Which Aerial and Mountain Travellers Are Liable, and an Essay on the Flight and Migration of Birds (London: Keating and Brown, 1832), by T. Forster (page images at HathiTrust) |
| TL616 .B25 | The Dominion of the Air, by John M. Bacon (Gutenberg text) |
| TL616 .M332 | Wonderful Balloon Ascents, or, The Conquest of the Skies: A History of Balloons and Balloon Voyages (London et al.: Cassell Petter and Galpin, n.d.), by Fulgence Marion (multiple formats at archive.org) |
| TL616 .M332 1870 | Wonderful Balloon Ascents (1870), by Fulgence Marion (Gutenberg text and illustrated HTML) |
| TL616 .M332 1870 | Wonderful Balloon Ascents, or, The Conquest of the Skies: A History of Balloons and Balloon Voyages (New York: C. Scribner and Co., 1870), by Fulgence Marion (page images at HathiTrust) |
| TL617 .R6 | Benjamin Franklin and the First Balloons (reprinted from the Proceedings of the American Antiquarian Society v18; Worcester: Davis Press, 1907), by Benjamin Franklin, ed. by Abbott Lawrence Rotch (Gutenberg text) |
| TL620 .A1 G6 1871 | Travels in the Air (London: R. Bentley, 1871), by James Glaisher, Camille Flammarion, W. de Fonvielle, and Gaston Tissandier (multiple formats at archive.org) |
| TL620 .A1 T5 | En Ballon! Pendant le Siege de Paris (in French), by Gaston Tissandier (Gutenberg text and illustrated HTML) |
| TL620 .B3 A3 | Airopaidia: Containing the Narrative of a Balloon Excursion From Chester, the Eighth of September, 1785, Taken From Minutes Made During the Voyage (Chester, UK: Printed for the author, 1786), by Thomas Baldwin (multiple formats at archive.org) |
| TL620 .B6 J4 1786 | A Narrative of the Two Aerial Voyages of Doctor Jeffries With Mons. Blanchard: With Meteorological Observations and Remarks: The First Voyage, on the Thirtieth of November, 1784, From London Into Kent; The Second, On the Seventh of January, 1785, From England Into France (London: Printed for the author and sold by J. Robson, 1786), by John Jeffries |