1----- <~qual\7oldtool.top> 7 Old Tools 2 37 Old Tools 4 5Discussion <xcl: LIST OLDTOOLS.TXT> 6 7Checksheet <~qual\checksh.top> 8Pareto Chart <xemf: ~plot\pareplot.men> 9Ishikawa Diagram <~qual\ishikawa.top> 10Histogram <xemf: ~stat\histogram.men> 11Stratified Histogram <xemf: ~plot\bihist.men> 12Scatter Plot <xemf: ~stat\scatplot.men> 13Control Charts <~qual\contchar.top> 14 15References <~qual\7oldrefe.top> 16 17