Animal reproduction : invited papers presented at a symposium held May 14-17, 1978, at the Beltsville Agricultural Research Center (BARC), Beltsville, Maryland - Hawks, Harold W., (Harold William), 1927-; United States. Agricultural Research Center, Beltsville, Md. Symposium III Committee; Beltsville Agricultural Research Center (Montclair, N.J : Allanheld, Osmun, 1979)
Includes indexes
Keywords: Livestock -- Breeding -- Congresses; Reproduction -- Congresses; Endocrinology -- Congresses