One to nine: the inner life of numbers

Eitemau Tebyg

• One to nine The inner life of numbers /
  gan: Hodges, Andrew
  Cyhoeddwyd: (2007)
• Life by the numbers /
  gan: Devlin, Keith J.
  Cyhoeddwyd: (1998)
• Mathematical Sorcery- Revealing the Secrets of Numbers
  gan: Clawson, Calvin C
  Cyhoeddwyd: (2004)
• Mathematical Sorcery- Revealing the Secrets of Numbers
• 50 mathematical ideas:you really need to know
  gan: Crilly, Tony
  Cyhoeddwyd: (2007)