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.: 303.48 / BAP 1975