| Type | Title | Year | Publisher |
|---|---|---|---|
| Sinclair ZX Spectrum cass. | 🟩 Linear Programming | 1983 | University Soft. |
| HP 9845+ Series pack. | 🟩 Master String Editor Model 51.21013 | 198? | University Soft. |
| HP 9845+ Series pack. | 🟩 MASTER WORD PROCESSOR (9845) Model 79.21004 | 198? | University Soft. |
| Sinclair ZX Spectrum cass. | 🟩 Polynomials | 1983 | University Soft. |
| Sinclair ZX Spectrum cass. | 🟩 Professional Linear Programming | 1983 | University Soft. |
| Sinclair ZX Spectrum cass. | 🟩 Statistics | 1983 | University Soft. |
| Sinclair ZX Spectrum cass. | 🟩 Super-Regression | 1984 | University Soft. |