mental gymnastics Recreation Mathematics Puzzles
By: Hess
| Detailed information | |
|---|---|
| Publisher | Dover Publications, Inc. New York |
| Year of printing | 2011 |
| Type | Paper back  |
| Language | English |
| Pages | 148 |
| Measures | 13,5x21,6 |
| SBN/ISBN | 978-0-486-48054-1 |
| Additional info | The book includes 123 interesting puzzles inveted by Dick Hess |
Added into library 2012-06-28 10:43