ID#:            D00139IBMPC00
                                              RSIC#           DLC-139B MICRO
                                              DATA PKG NAME:  SIGMA-A
                                              COMPUTER:       IBM PC
                                              PACKAGED:       8/03/88

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      1. Data files                                 ASCII       31     353K
         A-C.TAB CROSS SECTION TABLES

      2. README.DOC   (Documentation)               ASCII        1       5K

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         D-L.TAB CROSS SECTION TABLES

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         M-R.TAB CROSS SECTION TABLES

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      1. Data files                                 ASCII       49     330K
         S-W.TAB CROSS SECTION TABLES
         *.CPN COMPOSITIONS