Waterfowl damage and control methods in ripening grain : an overview /

Bibliographic Details
Main Author:	Knittle, C. Edward
Corporate Author:	U.S. Fish and Wildlife Service
Other Authors:	Porter, Richard D.
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : U.S. Dept. of the Interior, Fish and Wildlife Service, 1988.
Series:	Fish and wildlife technical report ; no. 14.
Subjects:	Grain > Diseases and pests > Control > United States. Grain > Diseases and pests > Control > Canada. Grain > Losses > United States. Grain > Losses > Canada. Waterfowl > Control > United States. Waterfowl > Control > Canada.