• 3 Wisconsin Historical Society Library
• 1 Middleton Shelving Facility
• 1 WHS State Archives Preservation Facility

• 11 Journals, Magazines, Newspapers

• 5 Safety measures
• 4 Airplanes
• 4 Aviation
• 4 United States. Navy
• 3 Aeronautics, Military
• 3 Maintenance and repair
• 2 Aviation mechanics
• 2 Combat survivability
• 1 Air forces
• 1 Combat survivability (Military engineering)
• 1 Confederate Air Force Flying Museum
• 1 History
• 1 United States. Army

• 3 Naval Safety Center
• 1 Confederate Air Force
• 1 Survivability/Vulnerability Information Analysis Center (U.S.)
• 1 United States. Joint Aircraft Survivability Program Office
• 1 United States. Joint Technical Coordinating Group on Aircraft Survivability

• 11 English

• 3 United States

• 1 Fiction
• 1 Periodical
• 1 periodicals

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