Author: MARTIN GARDNER Title: Aha! Insight
Description: Scientific American, 1978. Paperback. Pp: 179. Contains puzzles that first baffle and then delight problem solving addicts. Each puzzle is introduced with a sequence of drawings. Grew out of a collaboration between Bob Tappay and Martin Gardner to enliven the learning of mathematics. ISBN: 9780716710172. Cond./Kwaliteit: Goed.
Keywords: 9780716710172
Price: EUR 12.50 = appr. US$ 13.59 Seller: De Slegte
- Book number: 2183815
See more books from our catalog:
Wetenschap