Arensberg, Conrad Maynadier. Introducing social change a manual for community development [by] Conrad M. Arensberg [and] Arthur H. Niehoff. - 2d ed. - Chicago Aldine-Atherton [1971] - vi, 263 p. 22 cm. 920316 Bibliography: p. 253-257. ISBN: 0202010724 LCCN: 78149836 Subjects--Topical Terms: Social change LC Class. No.: HM101 / .A67 1971 Dewey Class. No.: 301.2/4