W. Heinemann | 1907 |195 páginas |
online: archive.org
gutenberg.org
PDF | 14 MB
djm.cc (link direto)
scribd.com
depositfiles.com
This book includes 110 puzzles, not as individual problems but as incidents in connected stories. The first 31 are amusingly posed by pilgrims in Chaucer's Canterbury Tales. Additional puzzles are presented using different characters. Many require only the ability to exercise logical or visual skills; others offer a stimulating challenge to the mathematically advanced.
Sem comentários:
Enviar um comentário