1 dozen swimmers
By: by Phyllis J. Perry. Illustrated by June Talarczyk.
Contributors: Talarczyk, June, illus.
Publisher: Denison
Published: 1968
Place of publication: Minneapolis
Language: eng
Number of pages: 44
Subjects: Aquatic mammals -- Juvenile literature.; Mammals.
Description: A brief description of the habits and behavior of twelve mammals that spend all or part of their lives in the water.