Owls of the world
Subtitle: their evolution, structure and ecology
By: illustrated by John Rignall ; edited by John A. Burton; [contributors] Philip Burton ... [et al.]
Contributors: Burton, John A.; Rignall, John.; Burton, Philip John Kennedy.
Publisher: A & W Visual Library; A W Publ
Published: 1973
Place of publication: [New York, N.Y.]
Language: eng
Number of pages: 216
Subjects: Owls.
Notes: Includes bibliographical references (p. 211) and index.