Purebred dairy-sire introduction
By: W.B. Wintermeyer
Series: Circular / United States Department of Agriculture -- no. 6; Circular (United States. Dept. of Agriculture) -- no. 6.
Publisher: U.S. Dept. of Agriculture
Published: 1927
Place of publication: Washington, D.C
Language: eng
Number of pages: 24
Subjects: Dairy cattle; Breeding
Other titles: Purebred dairy sire introduction.
Notes: Caption title.