Pages that link to "File:Johannes Widmann-Mercantile Arithmetic 1489.jpg"
Appearance
Showing 4 items.
- Plus and minus signs (file link) (links | edit)
- Johannes Widmann (file link) (links | edit)
- History of mathematical notation (file link) (links | edit)
- User:Stinglehammer/Mactutor (file link) (links | edit)