Moffatt, Maurice P., 1907- Social studies instruction : organizing, teaching and supervising social studies in secondary schools / Maurice P. Moffatt - 2nd ed. - New York : Prentice-Hall, c1954. - 559 p. : ill. ; 22cm. Includes index. Subjects--Topical Terms: Social sciences--Study and teaching Dewey Class. No.: 307.1273 / MOS 1954