Our endangered planet.
By: Mary Hoff and Mary M. Rodgers.
Contributors: Rodgers, Mary M. 1954-
Publisher: Lerner Publications
Published: 1992
Place of publication: Minneapolis
Language: eng
Number of pages: 72
Subjects: Extinction (Biology) -- Juvenile literature.; Nature -- Effect of human beings on -- Juvenile literature.; Endangered species -- Juvenile literature.; Nature conservation -- Juvenile literature.; Extinction (Biology); Rare animals.; Rare plants.; Nature -- Effect of human beings on.; Ecology.; Wildlife conservation.
Description: Describes the delicate ecological balance among all living things on land, the damage done by humanity in contributing to the extinction of various species, and ways of preventing further harm.
Notes: Includes index.