Travel Size Sudoku Thinker
Subtitle: The Big Book Of Hard Sudoku Puzzles That Helps You Improve Concentration And Analytical Thinking Abilities
Publisher: Independently published; Independently Published
Published: Apr 18, 2019
Format: paperback
Number of pages: 304
ISBN-13: 9781095084403
Notes: Source title: Travel Size Sudoku Thinker: The Big Book Of Hard Sudoku Puzzles That Helps You Improve Concentration And Analytical Thinking Abilities (Daily Challenges That Come In A Pocket-Sized Format)