00790cam a2200241 4500 758058030 TxAuBib 19911211120000.0 841127s1985||||||||||||||||||||||||eng|u 84026024 9780816011506 0816011508 (OCoLC)11573585 DLC DLC TxAuBib Encyclopedia of birds [Book] / [edited] by Christopher Perrins and A.L.A. Middleton. New York, N.Y. : Facts on File, 1985. 447 p. : ill. (some col.) ; 29 cm. Bibliography: p.[xvi]-xvii. 19911211. Perrins, Christopher M. Middleton, A. L. A. RV8