The world within the ocean wave /

Describes the importance of plankton in the ocean's food chain, its importance to man, and the danger posed to it by pollution.

Bibliographic Details

Main Author:	Silverberg, Robert
Other Authors:	Hines, Bob
Format:	Book
Language:	English
Published:	New York : Weybright and Talley, [1972]
Subjects:	Marine plankton > Juvenile literature. Marine ecology > Juvenile literature. Plankton. Marine ecology.