000			00373pab a2200145 454500
008			180718b1983 xxu||||| |||| 00| 0 eng d
100			_aCooper, A.G.B.
245			_aNegative income tax and unemployment
260			_c1983
300			_a875-84
362			_aSept.
650			_aIncome Tax - U.K.
773			_aJournal of the Operational Research Society
909			_a10332
999			_c10332 _d10332