Diving into oceans / National Wildlife Federation. - New York : Learning Triangle Press, c1998. - 94 p. : ill. (some col.), col. map ; 28 cm. - Ranger Rick's naturescope .

"New & expanded"--Cover.

Includes bibliographical references (p. 92-94).

ISBN: 0070470979 (pbk.)

LCCN: 97035983 //r98

Subjects--Topical Terms:
Oceanography.

LC Class. No.: GC21 / .D49 1998

Dewey Class. No.: 551.46