Government Document 40 results 40 eBook 29 results 29 Book 25 results 25 Serial 6 results 6

ProQuest (Firm) 13 results 13 United States. Bureau of the Census 11 results 11 United States. Congress. House. Committee on Energy and Commerce 3 results 3 Atwan, Robert 2 results 2 Daggett, Stuart, 1881-1954 2 results 2 Orton, Barry 2 results 2 United States. Congress. House. Committee on Science and Technology. Subcommittee on Transportation, Aviation, and Materials 2 results 2 United States. Congress. House. Committee on Un-American Activities 2 results 2 United States. Congress. Senate. Committee on Commerce, Science, and Transportation 2 results 2 United States. Federal Aviation Administration 2 results 2 United States. Federal Highway Administration. Traffic Systems Division 2 results 2 Vesterman, William, 1942- 2 results 2 Air Traffic Airspace Management Program (U.S.) 1 results 1 Air Traffic Organization (U.S.). Mission Support Services 1 results 1 Air Traffic Organization (U.S.). System Operations Services 1 results 1 Ament, William Sheffield 1 results 1 American Association of State Highway and Transportation Officials 1 results 1 Bertola, Mary Ann 1 results 1 Chafee, Zechariah, Jr., 1885-1957 1 results 1 Commission on Freedom of the Press 1 results 1 Denison, Merrill, 1893-1975 1 results 1 Dowling, Richard G. (Richard Gerhard) 1 results 1 Gale (Firm) 1 results 1 Hollins, William, -1845 1 results 1 Hunt, Rockwell Dennis, 1868- 1 results 1 Inman, Vaughn W. 1 results 1 Kupka, P. F. (Peter Friedrich), 1846- 1 results 1 Leonard, V. A. (Vivian Anderson) 1 results 1 Lewis, Carol A. 1 results 1 Lieberman, E. B. (Edward B.) 1 results 1 see all…

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