John Horton Conway

It's in the Game: Madden NFL                    

Red.katt.wreck.chords

John Horton Conway                              

Dover Publications

Regular Algebra and Finite Machines (Dover Books on Mathematics) (English Edition)

Academic Press

On Numbers and Games                            

Springer

The Book of Numbers                              

Dover Publications Inc.

[(Regular Algebra and Finite Machines)] [ By (author) John Horton Conway ] [September, 2012]

Amer Mathematical Society

The Sensual Quadratic Form                      

Princeton University Press

How to Solve It: A New Aspect of Mathematical Method

Eyrolles

Le livre des nombres                            

The Mathematical Association of America

The Sensual (Quadratic) Form