00449nam a2200133Ia 4500082002500000100009200025240007000117245008400187260001800271300001000289500000500299653000600304700000500310  a658.5680954bC748.DR  aConference on "Quality Control", Indian Statistical Institute, Delhi, March 17-19, 1971  aIndian Statistical Institute,Statistical Quality Control Division  aFifth all India conference on quality control; discussions and recommendationb  aCalcuttabISI  a116p.  a  a   a