Slavin, Robert E. Educational psychology : theory and practice / Robert E. Slavin. - 4th edition. - Boston : Allyn and Bacon, c1994. - xxi, 616 pages : illustrations ; 25 cm. Includes bibliographical references (p. [568]-600) and indexes. ISBN: 0205151612 LCCN: 93037334 Subjects--Topical Terms: Educational psychology. LC Class. No.: LB1051 / .S615 1994 Dewey Class. No.: 370.15