Physical forms of feed
Subtitle: feed processing for swine
By: Maynard Hogberg, Don Mahan, Robert Seerley.
Contributors: Mahan, Don.; Seerley, Robert.; Washington State University. Cooperative Extension.; United States. Dept. of Agriculture.
Series: Pork industry handbook; EB -- 0770.; Extension bulletin (Washington State University. Cooperative Extension) -- 770.
Publisher: Cooperative Extension, [Dept. of Agriculture & Home Economics], Washington State University
Published: 1981
Place of publication: [Pullman, Wash.]
Language: eng
Subjects: Feeds; Swine -- Feeding and feeds; Pork industry and trade
Notes: Caption title.

"January 1981"--P. [1].