Lijphart, Arend. Patterns of democracy : government forms and performance in thirty-six countries / Arend Lijphart. - 2nd ed. - New Haven : Yale University Press, c2012. - xx, 348 p. ; 21 cm. Includes bibliographical references (p. 311-337) and index. ISBN: 9780300172027 LCCN: 2012000704 Subjects--Topical Terms: Democracy.Comparative government. LC Class. No.: JC421 / .L542 2012 Dewey Class. No.: 320.3