from Walker & Co (July 5, 2011)
9780802778123 |
details & prices | 183 pages | 5.00 × 9.00 × 1.00 in. | 0.70 lbs | List price $25.00
About: In 1202, a 32-year old Italian finished one of the most influential books of all time, which introduced modern arithmetic to Western Europe.