00840nam0-22003011i-450-99000603781040332119980601000603781FED01000603781(Aleph)000603781FED0100060378119980601d1985----km-y0itay50------ba--------00-yyAssessing tax reformdi H.J. Aaron e H. Galper.WashingtonThe brookings institution s1985145 p.22 cmStudies of government financeSecond series2343.05Aaron,Henry J.113318Galper,H.ITUNINARICAUNIMARCBK990006037810403321XV T 7 (2)8070*FGBCFGBCAssessing tax reform579771UNINAGIU01