Article Benson, Erik; (2000)
Suspicious Allies: Wartime Aviation Developments and the Anglo-American International Airline Rivalry, 1939--45 (/isis/citation/CBB000112005/)

Chapter Brady, Tim; (2000)
U.S. Airlines from 1930 to World War II (/isis/citation/CBB000102801/)

Chapter Crehan, James E.; Brady, Tim; (2000)
Developments Between the Wars (/isis/citation/CBB000102800/)

Chapter Brady, Tim; (2000)
Advancements in powered flight before World War I; World War I; U.S. airlines before 1930 (/isis/citation/CBB000102797/)

Chapter Connolly, Thomas J.; (2000)
World War II (/isis/citation/CBB000102802/)

Chapter Brady, Tim; (2000)
U.S. Airlines before 1930 (/isis/citation/CBB000102799/)

Book Heppenheimer, T. A.; (2001)
A Brief History of Flight: From Balloons to Mach 3 and Beyond (/isis/citation/CBB000101697/)

Article González Redondo, Francisco A.; González de Posada, Francisco; (2002)
Ciencia Aeronáutica y Milicia: Leonardo Torres Quevedo y el Servicio de Aerostación Militar, 1902-1908 (/isis/citation/CBB000410667/)

Chapter Moise, Robeson S.; (2000)
Balloons and Dirigibles (/isis/citation/CBB000102807/)

Article Siler, Stetson M.; (2008)
Operation Just Cause: An Air Power Perspective (/isis/citation/CBB001030849/)

Article Wildenberg, Thomas; (2007)
A Visionary Ahead of His Time: Howard Hughes and the U.S. Air Force---Part I: The Air Corps Design Competition (/isis/citation/CBB001030850/)

Thesis Jeon, Chihyung; (2010)
Technologies of the Operator: Engineering the Pilot in the U.S. and Japan, 1930--1960 (/isis/citation/CBB001567196/)

Book Wray R. Johnson; (2019)
Biplanes at War: US Marine Corps Aviation in the Small Wars Era, 1915-1934 (/isis/citation/CBB736158952/)

Thesis Ramirez, Enrique Gualberto, III; (2013)
Airs of Modernity 1881--1914 (/isis/citation/CBB001567515/)

Book MacMillan, Donald; (2000)
Smoke wars: Anaconda Copper, Montana air pollution, and the courts, 1890-1924 (/isis/citation/CBB000112129/)

Article Crouch, Tom D.; (1971)
Thomas Kirkby: Pioneer aeronaut in Ohio (/isis/citation/CBB001180705/)

Thesis Patrick Luiz Sullivan De Oliveira; (2018)
The Ascending Republic: Aeronautical Culture in France, 1860-1914 (/isis/citation/CBB439076207/)

Book Haydon, Frederick Stansbury; (2000)
Military ballooning during the early Civil War (/isis/citation/CBB001181753/)

Book Brady, Tim; (2000)
American Aviation Experience: A History (/isis/citation/CBB000102336/)

Chapter Crouch, Tom D.; (2000)
The making of a classic (/isis/citation/CBB001181754/)