The colossal book of short puzzles and problems : combinatorics, probability, algebra, geometry, topology, chess, logic, cryptarithms, wordplay, physics and other topics of recreational mathematics /
Gardner, Martin,1914-
Richards, Dana,1955-
New York ; London : Norton,
c2006.
Includes index.
"Selected titles on mathematics by the author": p. 467-468.
Combinatorial & numerical problems -- Geometric puzzles -- Algorithmic puzzles & games -- Other puzzles.
Scientific recreations.
Mathematical recreations.