Principles of balancing a ration
By: authors: J.R. Jones, J.C. Rea, L.J. Johnson ; reviewers: Marvin Heeney, Leland Tribble, Wendell Moyer
Contributors: Rea, J. C; Johnson, L. J; Heeney, Marvin; Tribble, Leland Floyd, 1923-; Moyer, Wendell; United States. Dept. of Agriculture. Office of Governmental and Public Affairs
Series: Fact sheet, swine nutrition -- AFS-3-8-16; Fact sheet (United States. Dept. of Agriculture) -- AFS-3-8-16
Publisher: U.S. Dept. of Agriculture, Office of Governmental and Public Affairs
Published: 1981
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Swine -- Feeding and feeds
Notes: Caption title

"Issued March 1981"--P. [8]