000			00340nam a2200157Ia 4500
008			200202s9999 xx 000 0 und d
082			_a338.973 ALL
100			_a"Allen , Frederick Lewis"
245		0	_aBig change
260			_aNew York
260			_bHarper
260			_c1952
300			_a308p.
650			_aEconomics
942			_cB
999			_c28951 _d28951