Biography of a river otter
By: by Lorle Harris ; ill. by Ruth Kirschner.
Contributors: Kirschner, Ruth.
Publisher: Putnam
Published: 1978
Place of publication: New York
Language: eng
Number of pages: 62
Subjects: Lutra canadensis -- Juvenile literature.; Otters.
Description: Presents a year in the life of a mother otter and her three cubs, with all its pleasures and pitfalls.