Drogus, Carol Ann Introducing comparative politics : concepts and cases in context/ by Carol Ann Drogus and Stephen Orvis. - Washington,D.C: CQ-Press, 2009. - xxiv, 596p. Includes bibliographical references and index. ISBN: 9780872893436 Subjects--Topical Terms: Comparative government.Comparative government--Case studies LC Class. No.: JF 51 DRO 2009