000 00300nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _ageroski schwalbach
245 _aentery and market constability
260 _bOxford:Blackwell
_c1991
300 _a304p.
650 _aManagement
999 _c2790
_d2790