Ethridge, Marcus E. Politics in a changing world : a comparative introduction to political science / Marcus E. Ethridge, Howard Handelman. - 6th ed. - Australia : Wadsworth Cengage Learning, 2013. - xiv, 561 p. : ISBN: 9781111834654 Subjects--Topical Terms: World politics.--- Dewey Class. No.: 909.829 / Po,6