| Name | Size | Date | |
| 30088.30S | 72000 | 12/31/1979 | |
| 30089.30S | 72000 | 12/31/1979 | |
| 30090.30S | 72000 | 12/31/1979 | |
| 30091.30S | 72000 | 12/31/1979 | |
| 31088.30S | 72000 | 12/31/1979 | |
| 31089.30S | 72000 | 12/31/1979 | |
| 31090.30S | 72000 | 12/31/1979 | |
| 31091.30S | 72000 | 12/31/1979 | |
| 32088.30S | 72000 | 12/31/1979 | |
| 32089.30S | 72000 | 12/31/1979 | |
| 32090.30S | 72000 | 12/31/1979 | |
| 32091.30S | 72000 | 12/31/1979 | |
| 33088.30S | 72000 | 12/31/1979 | |
| 33089.30S | 72000 | 12/31/1979 | |
| 33090.30S | 72000 | 12/31/1979 | |
| 33091.30S | 72000 | 12/31/1979 | |
| TOPOSVGA.EXE | 32614 | 3/21/1992 | |
| TOPOGRAF.EXE | 41527 | 3/21/1992 | |
| TOPOGRAF.BAS | 5237 | 3/21/1992 | |
| TOPOSVGA.BAS | 6418 | 3/21/1992 | |
| TOPOGRAF.DOC | 3633 | 3/21/1992 |