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Books

Lewis Carroll In Numberland
Lewis Carroll In Numberland
His Fantastical Mathematical Logical Life. Lewis Carroll's books have delighted children and adults for... »
 
 
 
 
 

Open Space
Open Space
Transparency - Freedom - Dematerialisation »
 
 
 
 
 

Music And Mathematics:pythagor Fract P
Music And Mathematics:pythagor Fract P
From Pythagoras To Fractals »
 
 
 
 
 

Great Mathematicians
Great Mathematicians
Unravelling the Mysteries of the Universe »
 
 
 
 
 

Classics from the Mathematical Intelligencer
Classics from the Mathematical Intelligencer
Selections From The Mathematical Intelligencer »
 
 
 
 
 

Hidden Word Sudoku
Hidden Word Sudoku
The Last Word in Sudoku Puzzles »
 
 
 
 
 

Four Colors Suffice
Four Colors Suffice
On October 23, 1852, Professor Augustus De Morgan wrote a letter to a »
 
 
 
 
 

How to Solve Sudoku
How to Solve Sudoku
a Step-By-Step Guide »