Working bibliography of owls of the world
Subtitle: with summaries of current taxonomy and distributional status
By: by Richard J. Clark, Dwight G. Smith, and Leon H. Kelso ; with a foreword by Kai Curry-Lindahl.
Contributors: Smith, Dwight G., joint author.; Kelso, Leon H. 1907- joint author.
Series: NWF scientific/technical series ; no. 1
Publisher: Raptor Information Center, National Wildlife Federation
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 319
Subjects: Owls -- Bibliography.
Other titles: Owls of the world.
Notes: "TXYH8."