Birds protected by federal law /
Wildlife leaflet ; 472.
U.S. Fish and Wildlife Service. Division of Fish Hatcheries.
United States. Bureau of Sport Fisheries and Wildlife.
Washington, D.C. :U.S. Dept. of the Interior, Fish and Wildlife Service,1966.
"Compiled May 1966."
"Supersedes WL 469, July 1965"--P. 4.
Law and legislation
NAL: 1.9 B524W no. 472 1966
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