Sudoku 100 Puzzles with Solutions. Easy Level Book 9
Subtitle: Problem solving mathematical travel size brain teaser book - ideal gift
Publisher: Independently published; Independently Published
Published: Sep 16, 2019
Format: paperback
Number of pages: 72
ISBN-13: 9781693664243
Notes: Source title: Sudoku 100 Puzzles with Solutions. Easy Level Book 9: Problem solving mathematical travel size brain teaser book - ideal gift