Population ecology of the mallard
By: by David R. Anderson and Kenneth P. Burnham.
Contributors: Burnham, Kenneth P.; U.S. Fish and Wildlife Service.
Series: Resource publication / United States Department of the Interior, Fish and Wildlife Service -- 128.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1976
Place of publication: Washington, D.C
Language: eng
Number of pages: 66
Subjects: Mallard; Bird populations -- North America; Duck shooting -- North America
Notes: Bibliography: p. 44-45.