00266pab a2200109 454500008004000000245002800040260000900068300001000077362001100087650002200098773003600120180718b1987   xxu||||| |||| 00| 0 eng d  aSymposium on tax reform  c1987  a7-120  aSummer  aTaxation - U.S.A.  aJournal of Economic Perspective