The lower animals living invertebrates of the world

A guide to invertebrates. The authors describe the different families of these animals without a spine, their lives and characteristics.

Bibliographic Details
Main Author: Buchsbaum, Ralph
Other Authors: Milne, Lorus J.
Format: Book
Language:English
Published: Garden City, N.Y. Doubleday 1960.
Series:World of nature series.
Subjects: