000 00313nam a2200145Ia 4500
100 _aLeon Alexis
942 _cBK
654 _aresource planning
245 _aEnterprise Resource Planning
260 _bTata Mc Graw hill
_c1999
082 _a658.5
_bLEO
300 _a308
546 _aENGLISH
999 _c24870
_d24870