Pterylography of certain North American woodpeckers
By: by William Henry Burt.
Contributors: University of California, Berkeley. Museum of Vertebrate Zoology
Series: University of California publications in zoology -- v. 30, no. 15
Publisher: University of California Press
Published: 1929
Place of publication: Berkeley, Calif
Language: eng
Number of pages: 442
Subjects: Woodpeckers; Birds -- North America; Feather tracts
Other titles: Pterylography of North American woodpeckers
Notes: "Contribution from the Museum of Vertebrate Zoology of the University of California."

Includes bibliographical references (p. 442).