00331pab a2200121 454500008004000000100002000040245005400060260000900114300001400123362000800137650002600145773003800171180718b1998   xxu||||| |||| 00| 0 eng d  aBaron, David P.  aComparative dynamics of parliamentary governments  c1998  ap.593-609  aSep  aParliamentary systems  aAmerican Political Science Review