000 00406nam a2200157Ia 4500
008 160910s9999 xx 000 0 und d
020 _a0706986156
040 _cSGVU Library
041 _cEnglish.
100 _aKothari,C.R.
245 _aAn introduction to operational research.
_cBy C.R. Kothari
260 _bVikash Pub. House,N.D.
520 _aEngineering
650 _aMechanical
942 _cBOOKS
999 _c1593
_d1593