000 00271nam a2200133Ia 4500
100 _aBagchi/ T.P.
942 _cBK
654 _aISO 9000
245 _aISO 9000 Concepts
260 _bWheeler pub
_aNew Delhi
_c1994
300 _a408
546 _aENGLISH
999 _c19571
_d19571