Bilstein, Roger E. |
Airplanes / Roger E. Bilstein |
In: Companion to American technology. p. 255-274 |
Bilstein, Roger E. |
American aviation technology : an international heritage / Roger E. Bilstein |
In: Atmospheric flight in the twentieth century. p. 207-222 |
Bilstein, Roger E. |
Technology and commerce : aviation in the conduct of American business, 1918-29 / Roger E. Bilstein |
In: Technology and culture Vol. 10 (1969), p. 392-411 |