00470pab a2200157 454500008004000000100001800040245009200058260000900150300001200159362000800171650003400179650003800213650002200251700001700273773002200290180718b2001   xxu||||| |||| 00| 0 eng d  aJones, Philip  aPolitical parties, political integrity and public policy: a transactions costs approach  c2001  ap.70-88  aMar  aPublic policy - Great Britain  aPolitical parties - Great Britain  aPolitical parties  aHudson, John  aPolitical Studies