Variety Puzzle Books for Adults - 400 Hard Puzzles 9x9
Subtitle: Killer Sudoku, Killer Sudoku X, Killer Sudoku Jigsaw, Argyle Killer Sudoku
Publisher: Createspace Independent Publishing Platform; CreateSpace Independent Publishing Platform
Published: Nov 24, 2018
Format: paperback
Number of pages: 242
ISBN-13: 9781729835395
Notes: Source title: Variety Puzzle Books for Adults - 400 Hard Puzzles 9x9: Killer Sudoku, Killer Sudoku X, Killer Sudoku Jigsaw, Argyle Killer Sudoku (Volume 17)