Simon, Seymour. Whales / Seymour Simon. - New York : Crowell, 1989. - 40 p. : ill. ISBN: 0690047584 (lib. bdg.) : $12.89 0690047568 : $14.95 LCCN: 87045285 Subjects--Topical Terms: Whales. Dewey Class. No.: 599.5