Programs written or published by Derek Lusby
| Name | Version | Updated | Category |
|---|---|---|---|
| Better Spelling | 01.01.1989 | Education - Spelling | |
| Maths Mania! | 01.01.1989 | Maths | |
| Junior Typist | 01.01.1990 | Typewriter |
Derek Lusby
| Name | Version | Updated | Category |
|---|---|---|---|
| Better Spelling | 01.01.1989 | Education - Spelling | |
| Maths Mania! | 01.01.1989 | Maths | |
| Junior Typist | 01.01.1990 | Typewriter |