000			00354nam a2200145Ia 4500
008			150509s9999 xx 000 0 und d
082			_a331 SCH
100			_aSchultz, Theodore William
245			_aInvestment in human capital
260			_aLondon:
260			_bFree Press
260			_c1971
300			_axii, 272p. ;22cm
650			_aLabour economics
999			_c4251 _d4251