000 00326nam a2200133Ia 4500
005 20260205054025.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a658.314 D26M
100 _aGupta, G. P.
245 0 _aMaintaining industrial.......
260 _aN. Delhi
_bResponse
_c2002
300 _a210p.
942 _cBK
999 _c131303
_d131303