000 00461nam a2200181Ia 4500
003 OSt
005 20221009124326.0
008 221009b |||||||| |||| 00| 0 eng d
040 _cWalchand College of Engineering sangli
082 _bURR
_a001.424
100 _aUrri, S.
_95484
245 _aIntroduction to Operational Research
260 _bOrient Langmans
_c1992
300 _ax, 293 p.
654 _aMECH
942 _2ddc
_cBK
_n0
999 _c50870
_d50870
655 _a
546 _aText in English
300 _c20 cm.