The new book of popular science / Popular science - [Place of publication not identified] : Grolier, 2006. - 514 pages, volume 5 : illustrations (some colored) ; 27 cm. Includes bibliographical references and index. 1. Mammals -- 2. Human sciences. ISBN: 0717212254 (set) LCCN: Subjects--Topical Terms: Science--Encyclopedias, Juvenile.Science--Popular works. Dewey Class. No.: 503 / G89