Have some sums to solve: the complete alphametics books /

Lignende værker

• Have some sums to solve: The complete alphametics book/
  af: Kahan, Steven
  Udgivet: (1998)
• Have some sums to solve /
  af: Kahan, Steven
  Udgivet: (1998)
• Take a look at a good book /
  af: Kahan,Steven
  Udgivet: (1996)
• At last encoded totals second addition /
  af: Kahan,Steven
  Udgivet: (1994)
• How to solve it : mathematical method.-2nd ed.
  af: Polya, G.
  Udgivet: (2001)