... Faunal relationships and geographic distribution of mammals in Sonora, Mexico
By: by William Henry Burt.
Series: Miscellaneous publications.  no. 39, Museum of zoology, University of Michigan
Publisher: University of Michigan press
Published: 1938
Place of publication: Ann Arbor
Language: eng
Number of pages: 77
Subjects: Mammals -- Mexico -- Sonora (State)
Notes: "Literature cited":  p. 75-77.