000 00250nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aHUBBARD (L RON)
245 4 _aTHE PROBLEMS OF WORK
260 _c2007
_bBRIDGE PUB.
300 _a197
942 _cBK
999 _c17723
_d17723