000 00479nam a22001817a 4500
003 OSt
005 20230209122727.0
008 200423b ||||| |||| 00| 0 eng d
020 _a9780706985672
082 _a510 KOT
100 _aKothari,C.R.
245 _aAn introduction to operational research.
250 _a3rd ed.
260 _aNew Delhi :
_bVikas Publishing House Pvt Ltd,
_c2008.
300 _a522 p.
_c20 cm.
942 _cBK
999 _c1621
_d1621