000 00000nam a2200000 a 4500
005 20251203091756.0
020 _a0706985672
082 _a658.4034,
_bD
100 _aKothari, C.R.
245 _aIntroduction to Operational Research
250 _a3rd Rev.E.Ed.
260 _aNew Delhi
_bVikas Publishing House
_c1992
300 _axv,522p.
_c24 cm.
690 _aOperational Research-Mathematical Knowledge
690 _aResearch Methodology
964 _bEng
_c
_d
_e
_f
_g_
997 _a83686 W
999 _c52260
_d52260