Baradat, Leon P., 1940- Political ideologies : their origins and impact / Leon P. Baradat. - 8th ed. - Upper Saddle River, N.J. : Prentice Hall, c2002 - xiv, 338 p. : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 0130975184 Subjects--Topical Terms: Ideology--History.Political science--History. Subjects--Index Terms: Hệ tư tưởng Khoa học chính trị Dewey Class. No.: 320.509