Books by Czes Kosniowski
Carlton Ware Patterns and Shap
Carlton Ware Patterns and Shapes
Puzzle it out
Topología algebraica
Essential maths on the BBC and Electron computers
Mathematics on the Commodore 64
Mathematics on the Sinclair QL
Mathematics on the Sinclair QL
Fun mathematics on your microcomputer
Games to play on your Oric-1
Games to play on your Oric-1
Conquer That Cube
Actions of finite abelian groups