Birnbaum, Pierre Democracy, consensus and social contract / Edited by : Pierre Birnbaum, Geraint Parry, Lively Jack - London : Sage Publications , 1978 - 361p. : ill. ; 24 cm. - Sage modern politics series . Includes bibliographical references and index. ISBN: <0 8039 9883 X> Subjects--Topical Terms: Political systemsDemocracyTheory Dewey Class. No.: 321 / BIR