John Grant
Name : John Grant
| Software | Role | Publisher | Type | Year |
|---|---|---|---|---|
| OpenSE BASIC | (Unknown) | Andrew S. Owen | Programming: BASIC | 2012 |
| +2B ROM Set | (Unknown) | Andrew S. Owen | Programming: BASIC | 2012 |
| Book | Role |
|---|---|
| ZX Programmer's Companion, The | Author |
| ZX Spectrum Manual del Programador | Author |
