Book 68 Government Document 49 Electronic 1

F - General American History 30 T - Technology 9 N - Fine Arts 7 E - United States History 2 H - Social Science 2 G - Geography, Anthropology, Recreation 1 Q - Science 1 R - Medicine 1 U - Military Science 1 see all ...

United States National Park Service. Denver Service Center 38 United States National Park Service 15 Spude, Catherine Holder 3 Torres, Louis, 1921- 3 United States Department of the Interior. Southwestern Pennsylvania Heritage Preservation Commission 3 Baumler, Mark 2 Carper, Robert L 2 Crosby, Anthony 2 Spude, Robert L. S 2 United States National Park Service. Denver Service Center. Alaska/Pacific Northwest/Western Team. Branch of Planning 2 United States National Park Service. Denver Service Center. Northeast Team 2 Albright, John, 1937- 1 America's Industrial Heritage Project 1 Ayres, Edward, 1943- 1 Balm, Ellen Carol 1 Banton, Albert W 1 Barka, Norman F 1 Bennett, Kenneth W 1 Bennett, Kenneth W (Writer on historic sites) 1 Brown, Lenard E 1 Buck, Roger 1 Burke, Steve M 1 Clemensen, A. Berle 1 Cloyd, Paul C 1 Copeland, Randall 1 Davis, Ronald L. F 1 Gibson, Deirdre 1 Greene, Linda W 1 Henderson, David G 1 Hennessy, John 1 see all ...

English 68

History 12 Government publications 8 Maps 2 Actes de congrès 1 Architectural drawings 1 Conference papers and proceedings 1 Congress 1 Congresses 1 Designs and plans 1 Dessins d'architecture 1 Local history 1 architectural drawings (visual works) 1 see all ...

1510-1554 2 1782-1862 1 1838-1914 1 1840-1889 1 1861 - 1865 1 1879-1972 1 1924- 1 Civil War, 1861-1865 1 see all ...

United States 12 California 10 Pennsylvania 9 Alaska 5 Golden Gate National Recreation Area (Calif.) 5 Arizona 4 Golden Gate National Recreation Area 4 San Francisco 4 Hawaii 3 Presidio of San Francisco (Calif.) 3 San Francisco (Calif.) 3 Appalachian Trail 2 Chiricahua National Monument 2 Chiricahua National Monument (Ariz.) 2 Craters of the Moon National Monument 2 Craters of the Moon National Monument (Idaho) 2 Delaware Water Gap National Recreation Area 2 Delaware Water Gap National Recreation Area (N.J. and Pa.) 2 Gates of the Arctic National Park and Preserve 2 Idaho 2 Illinois 2 Indiana 2 Indiana Dunes National Lakeshore 2 Indiana Dunes National Lakeshore (Ind.) 2 Indiana Dunes National Park 2 Indiana Dunes National Park (Ind.) 2 Massachusetts 2 Muir Woods National Monument 2 Muir Woods National Monument (Calif.) 2 New Southwest 2 see all ...