| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Commodore 64: Program Building Blocks | 978-0-07-022667-8 (0-07-022667-9) | 1985 | Ewin Gaby |
| Gosubs: 100 Program-Building Subroutines in Timex/Sinclair Basic | 978-0-07-022677-7 (0-07-022677-6) | 1984 | " |