Author/Creator
- United States80
- United States. Department of State51
- United States Strategic Bombing Survey43
- Germany38
- United States. War Department26
- United States. Office of Strategic Services. Research and Analysis Branch13
- United States Strategic Bombing Survey. Munitions Division11
- United States Strategic Bombing Survey. Oil Division11
- United States. Foreign Economic Administration9
- European Centre for the Development of Vocational Training8
- United States Strategic Bombing Survey. Equipment Division6
- United States. Department of State. Office of Public Affairs6
- United States. Office of Naval Intelligence6
- Walter L. Pforzheimer Intelligence Collection (Beinecke Rare Book and Manuscript Library)6
- Center of Military History5
- United States. Congress. Senate. Committee on Foreign Relations5
- Commission of the European Communities. Generaldirektion für Wettbewerb4
- United States Tariff Commission4
- United States. National Archives and Records Service4
- United States. Office of Strategic Services4