Famous Frog Sudoku 1,000 Puzzles With Solutions. 500 Medium and 500 Hard
Subtitle: A Bathroom Sudoku Series Book
Publisher: Createspace Independent Publishing Platform; CreateSpace Independent Publishing Platform
Published: Oct 25, 2016
Format: paperback
Number of pages: 342
ISBN-13: 9781539725169
Notes: Source title: Famous Frog Sudoku 1,000 Puzzles With Solutions. 500 Medium and 500 Hard: A Bathroom Sudoku Series Book (Volume 18)