Description based on: No. 172 (Mar. 1979); title from cover.
"Colorado State University"--P. [i], 1979-
Issued by: U.S. Bureau of Biological Survey, Sept. 1935-May 1940; U.S. Fish and Wildlife Service, Aug. 1940-<Dec. 1951>, <1977->; Patuxent Wildlife Research Center, <19 >-
Database equivalent on computer file: Wildlife worldwide.
Cumulation available on compact disc from National Information Services Corp.: Wildlife review & fisheries review.
Indexed by: Wildlife abstracts.