LITERATURE CITED 
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Bernard, Joseph F. 
1925. Walrus protection in Alaska. Journal of Mammalogy, 6:100-102. 
Brooks, James W. 
1954. A contribution to the life history and ecology of the Pacific 
walrus. Alaska Cooperative Wildlife Research Unit, Special Report 
1, 103 pp. 
Buckley, John L. 
1958. Preliminary report - walrus survey May 10-12, 1958. U.S. Fish 
and Wildlife Service, 5 pp. (unpublished report filed at Washington 
D.C. and Juneau, Alaska). 
Dunbar, M. J. 
1956. The status of the Atlantic walrus Odobenus rosmarus (L), in 
Canada. International Union for the Protection of BEES, Papers 
and Proceedings Technical Meeting, 5:59-61. 
Fay, Francis H. 
1955. The Pacific walrus (OQdobenus rosmarus divergens): spatial 
ecology, life history, and population. Unpublished Ph.D. thesis, 
University of British Columbia, 171 pp. 
1957. History and present status of the Pacific walrus population. 
Transactions North American Wildlife Conference, 22:431-445. 
1958. Pacific walrus investigations on St. Lawrence Island, Alaska, 
54 pp. (mimeographed by Alaska Cooperative Wildlife Research Unit). 
Fredericksen, Stanley S. 
1958. Walrus study - May 11, 1958. U.S. Fish and Wildlife Service, 
16 pp. (unpublished report filed at Washington, D. C. and Juneau, 
Alaska). 
Freimann, S. J. 
1940. Contributions to the biology of the Chukotsk walrus. Bulletin 
Pacific Scientific Institute of Fisheries and Oceanography, 20:;3-20. 
Heinrich, Albert 
1946. Letter to "General Superintendent, Alaska Native Service, 
Juneau, Alaska."' (copy on file with U.S. Fish and Wildlife 
Service, Washington, D.C.) 
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