000			00302cam a22001217a 4500
008			180718b1972 xxu||||| |||| 00| 0 eng d
082			_aL H511
100			_aHey, L.
245			_aEconomics of public finance _cby L. Hey
260			_aLondon _bPitman _c1972
300			_a159p.
650			_aFinance, Public
999			_c346125 _d346125