Kegley, Charles W. World politics : trends and transformation / Charles W. Kegley and Eugene R. Wittkopf - 3rd ed. - New York : St. Martins Press, c1989. - xvii, 573 p. : ill. ; 23 cm. Includes index. ISBN: 0312004990 LCCN: Subjects--Topical Terms: World politicsInternational politicsPolitical science LC Class. No.: K26w / . 1989 Dewey Class. No.: 327.1