| Name | Format | # Lines | Size | Date |
|---|---|---|---|---|
| listing 1 | Text File | 23 | 448b | 1992-12-14 |
| listing 2 | Text File | 17 | 431b | 1992-12-14 |
| listing 3 | Text File | 21 | 417b | 1992-12-14 |
| listing 4 | Text File | 16 | 317b | 1992-12-14 |
| listing 5 | Text File | 25 | 483b | 1992-12-14 |
| listing 6 | Text File | 30 | 614b | 1992-12-14 |