Programs written or published by Peter Harder
| Name | Version | Updated | Category |
|---|---|---|---|
| Peters Börsen-Manager | 1.1 | 01.01.1988 | Stock market |
Articles written by Peter Harder
| Articles | Magazine |
|---|---|
| Scheibchenweise | ST-Computer 04/1995 page 106 |
| Quick-Tips | ST-Computer 09/1995 page 120 |