Robert J. Simpson
Name : Robert J. Simpson
| Book | Role |
|---|---|
| ZX Spectrum User's Handbook | Author |
| Manual do ZX Spectrum | Author |
| ZX81 User's Handbook | Author |
Name : Robert J. Simpson
| Book | Role |
|---|---|
| ZX Spectrum User's Handbook | Author |
| Manual do ZX Spectrum | Author |
| ZX81 User's Handbook | Author |
Copyright 2025 | All Rights Reserved.
