The use of energy values in the computation of rations for farm animals
By: by Henry Prentiss Armsby
Series: Bulletin / United States Department of Agriculture -- no. 459; Bulletin of the U.S. Department of Agriculture -- no. 459.
Publisher: U.S. Dept. of Agriculture
Published: 1916
Place of publication: Washington, D.C
Language: eng
Number of pages: 31
Subjects: Animal nutrition; Domestic animals
Notes: Caption title.

"December 15, 1916."