TY - BOOK AU - Pond,Wilson G. AU - Maner,J.H. TI - Swine production in temperate and tropical environments T2 - A Series of books in agricultural science. Animal science SN - 071670840X AV - SF395 .P57 U1 - 636.4 PY - 1974/// CY - San Francisco PB - W. H. Freeman KW - Swine N1 - Includes bibliographies ER -