00823nam0-2200277---450-99000970309040332120130326121021.0000970309FED01000970309(Aleph)000970309FED0100097030920130326d1970----km-y0itay50------baengGB--------001yySocial benefits and tax ratesa short study of implicit and explicit marginal tax rates in England and WalesA. R. PrestLondonInstitute of Economic Affairs197031 p.22 cmPrest,A. R.264074ITUNINARICAUNIMARCBK990009703090403321I3.785172DECTSDECTSSocial benefits and tax rates844336UNINA