| Name | Format | # Lines | Size | Date |
|---|---|---|---|---|
| topic21.thd | Text File | 16 | 260 b | 1998-01-21 |
| topic22.thd | Text File | 16 | 260 b | 1998-01-21 |
| topic30.ddd | Text File | 48 | 1.4 KB | 1998-01-21 |
| topic30.did | Text File | 33 | 788 b | 1998-01-21 |
| topic30.pid | Text File | 29 | 629 b | 1998-01-21 |
| topic30.sid | Text File | 31 | 730 b | 1998-01-21 |
| topic30.std | Text File | 88 | 2.1 KB | 1998-01-21 |
| topic30.thd | Text File | 17 | 279 b | 1998-01-21 |
| topic31.ddd | Text File | 84 | 2.3 KB | 1998-01-21 |
| topic31.did | Text File | 35 | 856 b | 1998-01-21 |
| topic31.sid | Text File | 31 | 694 b | 1998-01-21 |
| topic31.std | Text File | 88 | 2.1 KB | 1998-01-21 |
| topic31.syt | Text File | 25 | 436 b | 1998-01-21 |
| topic31.thd | Text File | 18 | 304 b | 1998-01-21 |
| topic31.utd | Text File | 88 | 2.1 KB | 1998-01-21 |
| topic31.wld | Text File | 21 | 471 b | 1998-01-21 |