000 00000nam a2200000 a 4500
005 20251203090532.0
082 _a620,
_bD, kum
100 _aKumar B.
245 _aIndustrial engineering
250 _a3rd ed
260 _aDelhi
_bKhanna
_c1985
300 _axiii,616p, 23cm
690 _aEngineering
964 _bEng
_c100
_d
_e010
_f
_g_
997 _a16671 C
999 _c11063
_d11063