000 00351nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aTheodore Schultz, W.
245 _aEconomic value of education
260 _c1963
546 _aEnglish
942 _2ddc
_cBK
999 _c8891
_d8891
005 20220125165517.0