Books by Robert B. Dahlgren:
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Dahlgren, Robert B.: Human Disturbances of Waterfowl: An Annotated Bibliography, also by Carl E. Korschgen (zipped HTML at Wayback Machine)
Additional books by Robert B. Dahlgren in the extended shelves:
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Dahlgren, Robert B.: Herd organization and movements of elk in Wind Cave National Park, South Dakota (Dept. of the Interior, National Park Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1978), also by Kenneth L Varland, Allan L Lovaas, and United States National Park Service (page images at HathiTrust)- Dahlgren, Robert B.: Human disturbances of waterfowl : an annotated bibliography (U.S. Dept. of the Interior, Fish and Wildlife Service, 1992), also by Carl E. Korschgen (page images at HathiTrust)
- Dahlgren, Robert B.: July game surveys - 1952 (Dept. of Game, Fish and Parks, 1953), also by Fish South Dakota. Department of Game (page images at HathiTrust)
- Dahlgren, Robert B.: Pheasant hunting as affected by party size, 1963 ([publisher not identified], 1964) (page images at HathiTrust)
- Dahlgren, Robert B.: Proceedings of the Midwest Agricultural Interfaces with Fish and Wildlife Resources Workshop : held at the Scheman Continuing Education Building, Iowa State University, Ames, Iowa, 1 - 2 June 1982 (Iowa Cooperative Wildlife Research Unit, Iowa State University, 1982), also by Midwest Agricultural Interfaces with Fish and Wildlife Resources Workshop (1982 : Iowa State University), Iowa Agriculture and Home Economics Experiment Station, and Iowa Cooperative Wildlife Research Unit (page images at HathiTrust)
- Dahlgren, Robert B.: The rural mail carrier summer game surveys, 1954-55-56 ([Dept. of Game, Fish and Parks], 1956), also by Fish South Dakota. Department of Game (page images at HathiTrust)
- Dahlgren, Robert B.: Waterfowl management handbook. 13.2.15, Human disturbances of waterfowl : causes, effects, and management (U.S. Dept. of the Interior, Fish and Wildlife Service, 1992), also by Carl E. Korschgen and U.S. Fish and Wildlife Service (page images at HathiTrust)
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