Sam Loyd's Cyclopedia of 5000 Puzzles

Sam Loyd

Corwin Books | 1976 | 384 páginas | zip | 39,95 Mb

on-line: mathpuzzle.com (imagens)
mathpuzzle.com (imagens em zip)

pdf - link direto

Sam Loyd was the all time greatest inventor and developer of puzzles. This is considered to be the most fabulous and exciting collection of puzzles ever assembled in one volume. The puzzles come with wonderful illustrations.