The Unexpected Hanging and Other Mathematical Diversions
Chicago: University Of Chicago Press, [1991]. Paperback. 8 1/2 by 5 1/4 inches; 216 by 137 mm. 263 pages. Softcover, in fine condition; light half-inch smudge on bottom page edges, but otherwise very clean; binding is strong. A collection of puzzles and games from Scientific American magazine. This is the..... More