download all originals (max 1 GB)| Name | Format | Size | Date |
|---|---|---|---|
| Apollonian circles.iso | Unknown | 10.9 KB | 1998-08-12 |
| Arbelos.iso | Unknown | 7.1 KB | 1998-08-12 |
| Elementary_facts.iso | Unknown | 31.5 KB | 1998-08-19 |
| Equations_solving.iso | Unknown | 4.5 KB | 1998-08-13 |
| Euler.iso | Unknown | 4.9 KB | 1998-08-13 |
| Fermat.iso | Unknown | 6.3 KB | 1998-08-13 |
| Isoptic_configuration.iso | Unknown | 10.8 KB | 1998-08-13 |
| Isoptic_kinds.iso | Unknown | 30.0 KB | 1998-08-13 |
| Simple_and_difficult.iso | Unknown | 4.1 KB | 1998-08-13 |
| Triangle_constructions.iso | Unknown | 10.0 KB | 1998-08-19 |