00294    a2200097   4500001001000000005001700010008004100027245004200068100001400110773007200124ART_1162620260410161858.0260409a                                 10aThe deadweight loss from a tax system1 aKay, J.A.0 tJournal of public economicsg- Vol. 13, Nº 1 (feb. 1980)wREV11485