Geographic Changes in the Production of Cattle and Calves in the North Central Region

Auteur : Armand Bauer, Carl Edmond Olson, Gregory B. Mulkern, Jonathan Dale Anderson, Rex W. Cox, Ronald Gordon Fraase, Donald E. Anderson, Gordon W. Erlandson, Lowell K. Cook, Jerome E. Johnson

Date de publication : 1971

Éditeur : North Dakota Agricultural Experiment Station, North Dakota State University of Agriculture and Applied Science

Nombre de pages : 15