Title: Our endangered earth
First published: 1992
Description: Discusses the environmental crisis, focusing on such problems as overpopulation, the pollution of water, air and land, ozone depletion, global warming, and disappearing wildlife. Suggests ways to improve life in the twenty-first century.
Subjects: Environmental aspects, Environmental aspects of Pollution, Environmental protection, Juvenile literature, Pollution, Environmental protection, juvenile literature, Pollution, juvenile literature
LC classification: TD176 .L36 1992