Lane, Jan-Erik. Comparative politics : the principal-agent perspective / Jan-Erik Lane. - Milton Park, Abingdon, Oxon ; Routledge, 2007. - xv, 315 p. ; 0 ISBN: 9780415432061 (hardback : alk. paper) Subjects--Topical Terms: Comparative government.------- Dewey Class. No.: 320.3 / Co