Focus on oceans
By: Angela & Derek Lucas.
Contributors: Lucas, Derek, joint author.
Publisher: Crane, Russak
Published: 1976
Place of publication: New York
Language: eng
Number of pages: 46
Subjects: Oceanography -- Juvenile literature.; Oceanography.
Description: Focuses on the land forms, waves, tides, currents, resources, and ecological balance of the oceans.
Notes: Includes index.