Distribution and derivation of the harvest
By: by Robert E. Munro, Charles F. Kimball.
Contributors: Kimball, Charles F.; U.S. Fish and Wildlife Service.
Series: Population ecology of the mallard -- 7.; Resource publication / United States Department of the Interior, Fish and Wildlife Service -- 147.; Population ecology of the mallard -- 7.; Resource publication (U.S. Fish and Wildlife Service) -- 147.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1982
Place of publication: Washington, D.C
Language: eng
Number of pages: 127
Subjects: Mallard.; Bird populations -- North America.; Ducks.
Notes: "September 1982."

Tables.

Bibliography: p. 49-51.