(DIR) ..                                                                             
 (TXT) abstract.txt                                       1995-Jun-04 22:00     1.3 KB
 (TXT) bu.bat                                             1995-Jun-04 22:00     0.9 KB
 (TXT) readme                                             1995-Jun-04 22:00     9.6 KB
 (DOC) xbook.doc                                          1995-Jun-04 22:00    63.4 KB
 (BIN) xbook.exe                                          1995-Jun-04 22:00   156.0 KB