000 00250 a2200097 4500
001 36645
100 _aSchoderbek P.P Kefalas A.G
245 _aManagement system; conceptual considerations
260 _aBoston
_bBPI/IRWIN
_c
090 _c23694
_d23694
942 _aNUST-CAE
_cM
_c15218
999 _c271718
_d271718