Chain Sudoku
Subtitle: 250 Hard Chain Sudoku Puzzles 8x8
Publisher: Independently published; Independently Published
Published: Jun 01, 2019
Format: paperback
Number of pages: 146
ISBN-13: 9781071264362
Notes: Source title: Chain Sudoku: 250 Hard Chain Sudoku Puzzles 8x8 (Chain Puzzles)