000 00285nam a2200121Ia 4500
001 88524
008 170722s9999 xx 000 0 und d
100 _aGeer, Blanche
245 _aLearning to work /
260 _bSage Publications
_aLondon
_c1972
300 _app 109,22cm
942 _cGEN
999 _c8616
_d8616