Author
Biddle, Anthony J. Drexel, 1896-1961
2
Artillery School (U.S.)
1
Bacon, Robert, 1860-1919
1
Bell, John, 1797-1869
1
Biddle, Anthony Joseph Drexel Biddle, 1846-1961
1
De Seversky, Alexander P. 1894-1974
1
De Seversky, Alexander Procofieff, 1894-
1
Finnegan, John Patrick
1
Massey, Solon F.
1
Millis, Walter, 1899-1968
1
Morgenstern, Oskar, 1902-1977
1
National Air and Space Museum
1
Nobile, Philip
1
Root, Elihu, 1845-1937
1
Scott, James Brown, 1866-1943
1
Smith, Gene Allen, 1963-
1