Berg, Roy Torgny, 1927-
New concepts of cattle growth foreword by St. C. S. Taylor Roy T. Berg, Rex M. Butterfield - New York Wiley 1976 - xiv, 240 p. ill 22 cm.
"A Halsted Press book."
Cattle--Growth
636.2 / 08 / 926
New concepts of cattle growth foreword by St. C. S. Taylor Roy T. Berg, Rex M. Butterfield - New York Wiley 1976 - xiv, 240 p. ill 22 cm.
"A Halsted Press book."
Cattle--Growth
636.2 / 08 / 926