00826cam a2200241 4500 55706446 TxAuBib 20010917120000.0 010917s1979||||||||||||||||||||||||eng|u 78065623 9780876633359 $25.00 0876633351 $25.00 DLC DLC DLC TxAuBib Heintzelman, Donald S. Hawks and owls of North America : a complete guide to North American birds of prey / Donald S. Heintzelman. New York : Universe Books, 1979. 197 p., [4] leaves of plates : ill. (some col.) ; 26 cm. Includes index. Bibliography: p. 183-189. 20010917. Birds of prey North America. Birds North America.