Supplements of different protein and vitamin-mineral content for wintering bred yearling heifers
Nelson, A.B.
Supplements of different protein and vitamin-mineral content for wintering bred yearling heifers - Stillwater 1955 - 11 p. - No. B-460 Oklahoma Agricultural Experiment Station Bulletin .
Supplements of different protein and vitamin-mineral content for wintering bred yearling heifers - Stillwater 1955 - 11 p. - No. B-460 Oklahoma Agricultural Experiment Station Bulletin .