Second degree green belt sudoku
Auteur :
Longo, Frank
Éditeur :
Sterling Publishing Co Inc
ISBN :
9781402737152
Date de publication :
25 mai 2006
Dimensions :
21,0 x 13,5 x 1,5 cm
Poids :
254 g
Langue :
Anglais
Pays d'origine :
USA
With a separate sudoku book for every level, this work helps puzzle lovers play this popular game. Taking a page from karate - another Japanese art, each title is graded by colour: White Belt for easy, Green Belt for medium level, Brown Belt for hard, and Black Belt for the super-tough solvers. Each book includes 300 puzzles.