Mensa's Most Difficult Number Puzzles: Prove your logical and numerical abilities against 200 fiendish problems
Moore, Dr. Gareth Dr. Gareth Moore, Mensa Ltd,
Sold by Bahamut Media, Reading, United Kingdom
AbeBooks Seller since August 15, 2012
Used - Soft cover
Condition: Used - Very good
Ships from United Kingdom to U.S.A.
Quantity: 1 available
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