TY - BOOK AU - Radostits, Otto M. TI - Herd health: food animal production medicine SN - 0721676944 U1 - Q 636.0893 PY - 2001/// CY - Philadelphia PB - W. B.Saunders KW - Animal health KW - Veterinary medicine KW - Livestock N1 - Includes bibliographical references and index ER -