Khanduri, Kamini

Protecting rivers & seas - New York : Scholastic, c1991 - 24 p. : ill. - Usborne conservation guides .

Includes index.

Outlines the threats to marine and freshwater habitats, from pollution to overfishing, and explains how and why we must act now to conserve them.

ISBN: 0-590-20849-7 (pbk.) ;

Subjects--Topical Terms:
Conservation of natural resources
Water conservation