key to the skulls of North American mammals
By: Bryan P. Glass and Monte L. Thies.
Contributors: Thies, Monte L.
Edition: 3rd ed.
Publisher: Sam Houston State University, Friends of Science]
Published: 1997
Place of publication: [Huntsville, TX
Language: eng
Number of pages: 100
Subjects: Mammals -- North America -- Identification.; Skull -- Identification.
Notes: Includes bibliographical references (p. 90-99).

VALLEY COP.1 WITHDRAWN.