Ellis, Arthur K. Teaching and learning elementary social studies / Arthur K. Ellis. - 5th ed. - Boston : Allyn and Bacon, c1995. - xxi, 392 p. : ill. (some col.), maps (some col.) ; 25 cm. Includes bibliographical references (p. 375-384) and index. ISBN: 0205157688 (recycled, acid-free paper) LCCN: 94018801 Subjects--Topical Terms: Social sciences--Study and teaching (Elementary) LC Class. No.: LB 1584 / .E39 1995