Record-of-performance procedure for beef cattle
Series: A.H.D. no. 37; AHD -- 37.
Publisher: U.S. Dept. of Agriculture, Bureau of Animal Industry, Animal Husbandry Division
Published: 1941
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Feed utilization efficiency; Cattle; Research
Notes: "March 1941."