Wallace, Robert A. Biology, the science of life / Robert A. Wallace, Gerald P. Sanders and Robert J. Ferl. - 4th ed. - New York : Harper Collins Pub., c1996. - xxviii, 1073p. : col. ill. ; 28 cm. Includes bibliographical references and index. ISBN: 0673467740 Subjects--Topical Terms: Biology LC Class. No.: QH308.2 / W15 1996