The snakes of the subfamily dipsadinae.
Series: Museum of Zoology, University of Michigan. Miscellaneous publications,; no. 114
Publisher: Museum of Zoology, University of Michigan
Published: 1960
Place of publication: Ann Arbor
Language: eng
Number of pages: 224
Subjects: Snakes -- South America.; Snakes -- Central America.
Notes: Bibliography: p. 216-224.
"Published in co-operation with Brown University, Providence, Rhode Island. "
"A revised version of a dissertation [issued in microfilm form under title:  The snake subfamily Dipsadinae in South and Central America] for the degree of doctor of philosophy at the University of Michigan, 1952."