Author: J. A. HUNTER Title: Mathematical Brain-teasers
Description: Dover Publications, 1976. Paperback. Pp: 111. 150 tantalizing teasers including coin and change problems, relative ages, time and distance, and 40 alphametics"innovative letter substitutions. Solutions. ISBN: 9780486233475. Cond./Kwaliteit: Goed.
Keywords: 9780486233475
Price: EUR 7.50 = appr. US$ 8.15 Seller: De Slegte
- Book number: 2195897
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