1. Dairy cattle and milk production: prepared for the use of agricultural college students and dairy farmers Creator: Eckles, Clarence Henry, 1875-1933. Collection: Core Historical Literature of Agriculture Publisher: Macmillan, Publication Place: New York : Date: 1911 Format: Book
2. Milk and milk products: prepared for the use of agricultural college students Creator: Eckles, Clarence Henry, 1875-1933. Collection: Core Historical Literature of Agriculture Publisher: McGraw-Hill Book Company, Inc., Publication Place: New York : Date: 1929 Format: Book