Double Samurai Sudoku Harakiri
Subtitle: 81 overlapping sudoku puzzles, 8 grids in 1
Publisher: CreateSpace Independent Publishing Platform
Published: Jun 22, 2015
Format: paperback
Number of pages: 99
ISBN-13: 9781514621844
Notes: Source title: Double Samurai Sudoku Harakiri: 81 overlapping sudoku puzzles, 8 grids in 1