| Name | Size | Date | |
| BARREL.APT | 1225 | 9/1/1990 | |
| DEFTEST.APT | 4283 | 9/1/1990 | |
| PERAPT_H.COM | 19042 | 9/1/1990 | |
| LATHEXMP.APT | 1688 | 9/1/1990 | |
| MILLEXMP.APT | 1740 | 9/1/1990 | |
| PERAPT.EXE | 224833 | 9/1/1990 | |
| PRINTDOC.BAT | 42 | 9/1/1990 | |
| README | 6458 | 9/1/1990 | |
| SCHOOLS.TXT | 2142 | 9/1/1990 | |
| INVOICE.TXT | 1787 | 9/1/1990 | |
| FILES.TXT | 955 | 9/1/1990 | |
| REGISTER.TXT | 5656 | 9/1/1990 | |
| PERAPT.DOC | 76547 | 9/1/1990 | |
| WHATSNEW.TXT | 3197 | 9/5/1990 | |
| GO.BAT | 38 | 1/1/1980 | |
| GO.TXT | 1035 | 1/1/1980 |