TY - BOOK AU - Tully,Thomas N. AU - Lawton,Martin P.C. AU - Dorrestein,Gerry M. TI - Avian medicine / SN - 0750635983 U1 - 636.5089 PY - 2000/// CY - Oxford : PB - Butterworth-Heinemann , KW - Avian medicine N1 - Includes bibliographical references and index ER -