I had a look at the file called "abstract" and this are the version numbers:

Tool : 3.1.08
Date : 2005-05-23
Operator : uida1203
CD number : EHVCD_14794_3.1.08
Medium : Master CD

There was another file called "bibliogr" and it's contents said:

CD-ID 14794
DB-REL 32
BSW-REL 91.0 91.1 92.5 92.7 92.8 93.0 93.1 93.3 93.6 94.0 94.3 95.3 95.6 95.7 95.8
BSW-REL 96.0 96.1 96.2 97.0 98 10 11

Is this what you have too?