Genetically superior dairy cows.
Contributors: Washington State University. Cooperative Extension.
Series: EB -- 1170.; Extension bulletin (Washington State University. Cooperative Extension) -- 1170.
Publisher: Cooperative Extension, College of Agriculture, Washington State University
Published: 1982
Place of publication: Pullman, Wash
Language: eng
Subjects: Dairy cattle -- Breeding; Dairy cattle -- Genetics
Notes: Caption title.

"By Grady F. Williams"--P. [2]

"November 1982"--P. [2].