Dairy cattle and milk production
Eckles, C.H.
Dairy cattle and milk production by C.H. Eckles and revised by E.L. Anthony - 5th edn. - New York 1956 - 587 p.
Cattle
Milk
636.224 / E 19 D
Dairy cattle and milk production by C.H. Eckles and revised by E.L. Anthony - 5th edn. - New York 1956 - 587 p.
Cattle
Milk
636.224 / E 19 D