Independently Published
A puzzle in which missing numbers are to be filled into a 9 by 9 grid of squares which are subdivided into 3 by 3 boxes so that every row, every column, and every box contains the numbers 1 through 9.
| Author: Funstar |
| Publisher: Independently Published |
| Publication Date: Apr 24, 2021 |
| Number of Pages: 128 pages |
| Binding: Paperback or Softback |
| ISBN-10: NA |
| ISBN-13: 9798743444175 |