000 00000nam a2200000 a 4500
005 20251203091147.0
082 _a658.4034
_bGOP
100 _aGopikuttan, G
245 _aQuantitative methods and operations research
260 _aNew Delhi
_bHimalaya
_c1987
300 _a456 p.
_b22 cm.
_cHB
630 _aManagement
630 _aOperations research
964 _b
_c
_d
_e
_f
_g_
997 _a43012 C
999 _c32124
_d32124