Sudoku Travel Book 100 Hard Puzzles
Subtitle: Pocket for On The Go Sudoku Fun!
Publisher: Independently Published; Independently published
Published: May 30, 2019
Format: paperback
Number of pages: 126
ISBN-13: 9781070939308
Notes: Source title: Sudoku Travel Book 100 Hard Puzzles: Pocket for On The Go Sudoku Fun! (Vacation Series)