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                               Acquiring
                                the Graph Data  
                                Retrieving
                                  data from files.  
                                  Describes how to construct a file which supplies
                                  the data to either the applet or servlet.  
                                 Connecting
                                  the Graph to a Server Process.  
                                  Having the Bar Graph acquire data from a server
                                  side process gives enormous flexibility and
                                  range of possibilities for implementation. 
                                 Connecting
                                  the Graph to a database  
                                  By utilizing a server side process the Bar Graph
                                  can be connected to either a single database
                                  or multiple data sources.  
                                  
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