000 00403nam a2200145 a 4500
020 _a9780706985672
020 _a0706985672
082 _a658.4034
_bKOT
100 _aKothari, C.R.
245 3 _aIntorduction to operational research.
250 _a3rd revised & enlarged edition
260 _aNew Delhi:
_bVikas Publishing House,
_c1992.
300 _axv, 522 pages :
_billustrations ;
942 _cREF
999 _c37154
_d37154