A first look at animals without backbones
By: by Millicent E. Selsam and Joyce Hunt ; illustrated by Harriett Springer.
Contributors: Hunt, Joyce, joint author.; Springer, Harriett.
Series: A First look at series
Publisher: Walker
Published: 1976
Place of publication: New York
Language: eng
Number of pages: 32
Subjects: Invertebrates -- Juvenile literature; Invertebrates
Description: An introduction to the characteristics of the major groups of invertebrates.