na INLIS000000000008796 20240221104643 240221 | | 0-8121-0697-0 0010-0521008796 en 591.16/REP7 591.16/REP7 E.S.E. Hafez REPRODUCTION in farm animals / E.S.E. Hafez Fourth edition Philadelphia : Lea and Febiger, 1980 xi, 627 p.:ill.; 26 cm. LIVESTOCK -- REPRODUCTIVE PHYSIOLOGY /74ODA/81