Eckles, Clarence Henry, 1875-1933 Milk and milk products; prepared for the use of agriculture college students. Eckles, Clarence Henry, 1875-1933 - 4th ed. - xiii, 454 p. : ill. ; 24 cm. - McGraw-Hill publications in the agricultural sciences . Includes index. Subjects--Topical Terms: DairyingMilkDairy productsDairy Dewey Class. No.: 637