00400pab a2200133 454500008004000000100001800040245009400058260000900152300001400161362000800175650001700183700002500200773004100225180718b2003   xxu||||| |||| 00| 0 eng d  aFrye, Timothy  aFragmenting protection: the political economy of trade policy in the post-communist world  c2003  ap.635-57.  aOct  aTrade policy  aMansfield, Edward M.  aBritish Journal of Political Science