000 00313nam a2200133Ia 4500
100 _aMallach/Efrem G
942 _cBK
654 _adecision support
245 _aDecision support and dataware house systems
260 _bTata Mc Graw hill
_c2000
082 _a658.403
_bMAL
300 _a664
546 _aENGLISH
999 _c20056
_d20056