Barton, Robert, 1942- The oceans / Robert Barton. - New York : Facts on File, c1980. - 336 p. : ill. (some col.) ; 30 cm. Includes index. ISBN: 0871964147 LCCN: 80-011565 Subjects--Topical Terms: Oceanography. LC Class. No.: GC11.2 / .B37 Dewey Class. No.: 551.46