Eckles, C. Dairy cattle and milk production. New York: 1918 XII, 342 p. : ill.
Eckles, C. Dairy cattle and milk production. New York: 1918 XII, 342 p. : ill.
Eckles, C. (1918) Dairy cattle and milk production, New York: XII, 342 p. : ill.
Eckles, C. (1918). Dairy cattle and milk production. Prepared for the use of agricultural college students and Dairy Farmers. New York: XII, 342 p. : ill.
Eckles C. Dairy cattle and milk production: Prepared for the use of agricultural college students and Dairy Farmers. New York: 1918. p. XII, 342 p. : ill.