Authors: unit
- United States. Bureau of Reclamation - 1 book
- United Daughters of the Confederacy. Mississippi Division - 1 book
- United States. Forest Service. Rocky Mountain Region - 1 book
- United States. Office of Education - 1 book
- U.S. Fish and Wildlife Service - 1 book
- Northwest Territory Celebration Commission (U.S.) - 1 book
- Federal Writers' Project - 1 book
- Great Britain - 1 book
- United States. Bureau of Commercial Fisheries - 1 book
- United States. Maritime Administration - 1 book
- U.S. Atomic Energy Commission - 1 book
- United States. Army - 1 book
- Consumer and Food Economics Institute (U.S.) - 1 book
- United States. Army Air Forces. Air Force, 2nd. Altitude Indoctrination Unit - 1 book
- U.S. School of Music - 1 book
- United States. Army Air Forces - 1 book
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