Beaver valley
By: by Walter D. Edmonds. Illustrated by Leslie Morrill.
Contributors: Morrill, Leslie H., illus.
Edition: [1st ed.]
Publisher: Little, Brown
Published: 1971
Place of publication: Boston
Language: eng
Number of pages: 70
Subjects: Beavers -- Fiction.; Conservation of natural resources -- Fiction.
Description: The dam built by a colony of beavers changes the environment of a valley and threatens the lives of many animal residents.