Powell, G. Bingham. Contemporary democracies : participation, stability, and violence / G. Bingham Powell, Jr. - Cambridge, Mass. : Harvard University Press, 1982. - xi, 279 p. ; 25 cm. Includes bibliographical references and index. ISBN: 0674166868 LCCN: 82002890 Subjects--Topical Terms: Comparative government.Democracy. LC Class. No.: JF51 / .P66 1982 Dewey Class. No.: 321.8