Cow testing association
Subtitle: a summary of the exhibit
By: United States Department of Agriculture, Extension Service, Office of Exhibits
Publisher: United States Department of Agriculture
Published: 1927
Place of publication: Washington, D.C.]
Language: eng
Subjects: Dairy cattle; Breeding; Cow testing
Notes: "The following publications may be obtained free of charge from the U.S. Department of Agriculture, Washington, D.C. Farmers' Bulletin No. 1446 Cow Testing Associations, Miscel. Circular No. 26 - Cow Tester's Handbook, U.S.D.A. Bulletin 1069 Relation between Production and Income, U.S.D.A. Bulletin 1071 - Influence of Season on Freshening, Department Circular No. 235 Utility Value of Purebred Livestock."-- page 3