000			00288nam a2200133Ia 4500
100			_aGupta/ R.C.
942			_cBK
654			_aquality control
245			_aStastistical quality control
260			_bKhanna pub. _aDelhi _c1981
082			_a658.56
300			_a861
546			_aENGLISH
999			_c18742 _d18742