000 00262nam a2200109Ia 4500
008 220201s1993 xx 000 0 eng d
082 _a658.562
_bTTT
245 0 _aQuality control
260 _bTata McGraw Hill
_aNew Delhi
_c1993
300 _a198p.
942 _2ddc
_01
999 _c8554
_d8554