01239nam--2200397---450-99000246193020331620090326095635.00-19-828054-8000246193USA01000246193(ALEPH)000246193USA0100024619320050810d1994----km-y0itaa50------baengGBy---z---001yyElectoral systems and party systemsa study of twenty-seven democracies, 1945-1990Arend Lijphartin collaboration with Don Aitkin ... [et al.]OxfordOxford University Presscopyr. 1994XVII, 209 p.23 cm20012001001------2001Partiti politiciEuropa324.63LIJPHART,Arend143554AITKIN,DonITsalbcISBD990002461930203316324.63 LIJ 1 (ISP IV 1427)46052 G.ISP IV00116860BKGIUIANNONE9020050810USA011401IANNONE9020050811USA010916RSIAV49020090326USA010956Electoral systems and party systems1057427UNISA