Allen, Francis R. Socio-cultural dynamics an introduction to social change [by] Francis R. Allen. - New York Macmillan [1971] - x, 396 p. 24 cm. Includes bibliographies. LCCN: 70134884 Subjects--Topical Terms: Social change LC Class. No.: HM101 / .A57 Dewey Class. No.: 301.2/4