Yapp, William Wodin.
Dairy cattle : selection, feeding and management / William Wodin Yapp and William Barbour Nevens. - 4th ed. - New York : John wiley, c 1955. - 420 p. : ill. ; 22 cm.
Includes index.
338 338
Dairy cattle.--Animal husbandry.
636.2 / Y19d
Dairy cattle : selection, feeding and management / William Wodin Yapp and William Barbour Nevens. - 4th ed. - New York : John wiley, c 1955. - 420 p. : ill. ; 22 cm.
Includes index.
338 338
Dairy cattle.--Animal husbandry.
636.2 / Y19d