Famous Frog Sudoku 1,000 Extra Hard Puzzles With Solutions
Subtitle: An Extra Hard Series Book
Publisher: CreateSpace Independent Publishing Platform; Createspace Independent Publishing Platform
Published: Sep 05, 2016
Format: paperback
Number of pages: 340
ISBN-13: 9781537493350
Notes: Source title: Famous Frog Sudoku 1,000 Extra Hard Puzzles With Solutions: An Extra Hard Series Book (Famous Frog Extra Hard Series)