000 00324nam a2200133Ia 4500
008 240215s9999 xx 000 0 und d
040 _aNORSU-Dum
_cNORSU-Dum
082 _a371.4/N21/c4
245 0 _aVocational Education
260 _bThe University of Chicago Press
_c1943
942 _cBK
942 _yBK
999 _c18439
_d18439