Index of /467-20/mar23

      Name                    Last modified      Size  Description
      Parent Directory                             -   
      mchap23.pdf             2020-03-25 12:15  151K  
      chap23-2.pdf            2020-03-23 14:41   69K  
      chap23-2.nb             2020-03-23 14:41   30K  
      mchap23.mws             2020-03-25 12:15  9.2K  
      mchap23.mpl             2020-03-25 12:15  581   
      chap23-2.wl             2020-03-23 14:43  571