Ross, Murray G. Community organization : theory, principles, and practice Murray G. Ross with B. W. Lappin. - 2d ed. - New York : Harper & Row, c1967. - xiv, 290 p. ; 22 cm. Bibliography: p. [278]-287. and index. Subjects--Topical Terms: Community organization. Dewey Class. No.: 301.34 / ROC 1967