Livestock enterprises
Davis, H. P.
Livestock enterprises - Chicago J. B. Lippincott 1928 - ix, 492 p. ill. 21 cm.
Agriculture
Livestock
Livestock--Breeding
United States
636 / DAV
Livestock enterprises - Chicago J. B. Lippincott 1928 - ix, 492 p. ill. 21 cm.
Agriculture
Livestock
Livestock--Breeding
United States
636 / DAV