Animals without backbones
Subtitle: an introduction to invertebrates
By: by Ralph Buchsbaum
Edition: 2nd ed.
Publisher: University of Chicago Press
Published: 1970
Place of publication: Chicago; London
Language: eng
Number of pages: 405
ISBN-13: 9780226078694
Subjects: Invertebrates
Notes: Second ed. originally published, Chicago: University of Chicago Press, 1948.

Includes bibliographies and index.