000 00352nam a2200121Ia 4500
008 170101s2005 xx 000 0 und d
082 _a658.54 RAV
100 _aRavichandran, N.
245 0 _aVision 2020: the strategic role of operational research
260 _aAhmedabad
_bAllied Publishers Pvt. Ltd.
_c2005
300 _axxviii, 722 p.
942 _2ddc
_cBK
999 _c760
_d760