Cohan, Michael R ...[et al.] Scott foresman science / Michael R Cohan...[et al.] - Glenview : Scott, Foresman, c 1984. - 404 p. : ill. ; 22 cm. Includes index. 300 300 ISBN: 0-673-14005-9 Subjects--Topical Terms: Science. Dewey Class. No.: 507 / C66s