• 15 Memorial Library
• 3 Wisconsin Historical Society Library
• 1 WHS State Archives Preservation Facility

• 23 History
• 5 World War, 1939-1945
• 4 Aeronautics
• 4 Military aspects
• 3 Equipment and supplies
• 3 Industrial mobilization
• 3 Technological innovations
• 2 Airplanes, Military
• 2 Cold War
• 2 Economic aspects
• 2 Foreign economic relations
• 2 Foreign relations
• 2 Government policy
• 2 Military aeronautics equipment industry
• 2 Planning
• 2 Political aspects
• 2 Technology and international relations
• 1 Aeronautical engineers
• 1 Aeronautics, Commercial
• 1 Aerospace industries
• 1 Air forces
• 1 Air pilots
• 1 Aircraft
• 1 Aircraft War Production Council

• 2 Cairncross, Alec, 1911-1998
• 2 Engel, Jeffrey A
• 1 American Council of Learned Societies
• 1 Anderson, Roy A
• 1 Andersson, Lennart, 1952-
• 1 BMW Group
• 1 Byers, Richard, 1971-
• 1 Chilin, René
• 1 Cocconcelli, Giorgio Danilo
• 1 Dick, Ron, 1931-
• 1 Ferguson, Robert Gerard
• 1 Furgerson, Terrance, 1960-
• 1 Lin, Yuping
• 1 Lorenzen, Till
• 1 MTU Aero Engines
• 1 Mizusawa, Hikari, 1974-
• 1 Mullié, Roger
• 1 Nagel, Rolf
• 1 Newcomen Society in North America
• 1 Nigam, Vishal
• 1 Nuvolari, Francesco, 1953-
• 1 Patterson, Dan, 1953-
• 1 Peek, Chet
• 1 St. Antony's College (University of Oxford)
• 1 Tan, Liwei

• 13 English
• 2 Chinese
• 2 German
• 2 Italian
• 2 Japanese
• 1 French
• 1 Swedish

• 9 United States
• 6 Germany
• 4 Great Britain
• 2 China
• 2 Communist countries
• 2 Italy
• 1 Austria
• 1 Bedford County (Va.)
• 1 Dallas
• 1 Dessau (Dessau)
• 1 France
• 1 Japan
• 1 Kassel
• 1 Minnesota
• 1 Sweden
• 1 Taiwan
• 1 Texas
• 1 Villaroche

• 4 Biography

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