00698nam0-22002651i-450 99000731586040332120180702121304.0000731586FED01000731586(Aleph)000731586FED0100073158620021021d1989----km-y0itay50------baitaTax policy and the economySummerss.l.Mit Pres1989Summers,Lawrence H.88970ITUNINARICAUNIMARCBK990007315860403321COLES 809821DTEH2.117/35508DECTSDTEDECTSTax policy and the economy695672UNINA