00442pab a2200133 454500008004000000100002200040245012900062260000900191300001400200362000800214650003800222650002200260773002600282180718b2005   xxu||||| |||| 00| 0 eng d  aDunleavy, Patrick  aFacing up to multi-party politics: how partisan dealignment and PR voting have fundamentally changed Britain's party systems  c2005  ap.503-32.  aJul  aPolitical parties - Great Britain  aPolitical parties  aParliamentary Affairs