TY - BOOK AU - Herren, Ray V TI - The science of animal agriculture SN - 9781401870997 SN - 200603800 U1 - 636 HER PY - 2007/// CY - Clifton Park, NY PB - Delmar KW - Animal culture KW - Domestic animals KW - Livestock N1 - Includes bibliographical references and index ER -