Garrison, Tom, Essentials of oceanography / by Tom Garrison. - 6th ed. - Belmont, CA : Brooks/Cole, Cengage Learning, c2012. - xxii, 436 p. : ill. (some col.), maps (some col.) ; 28 cm. Includes bibliographical references and index. ISBN: 9780840061553 (pbk.) 0840061552 (pbk.) Subjects--Topical Terms: Oceanography--Textbooks. Dewey Class. No.: 551.46 / GAR/E