Paperback, 179 pages
English language
Published Jan. 1, 1978 by W.H. Freeman & Company.
Paperback, 179 pages
English language
Published Jan. 1, 1978 by W.H. Freeman & Company.
Contains puzzles that first baffle and then delight problem solving addicts. Grew out of a collaboration between Bob Tappay and Martin Gardner to enliven the learning of mathematics.