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. Bibliography: p. 253-257. Subjects--Topical Terms: Social change. Dewey Class. No.: 301.2/4