000 00302nam a2200121Ia 4500
008 220201s2011 xx 000 0 eng d
082 _a658.5
_bRAV
100 _aShanker, Ravi
245 0 _aIndustrial engineering & management
260 _bNew Delhi: Salgoha Pub
_c2011
300 _a826
942 _2ddc
999 _c88177
_d88177