Alexander Rodriguez
2 primary works
Book 26
Puzzles for Brain - Killer Sudoku 400 Medium to Hard Puzzles 10x10 vol.26
by Alexander Rodriguez
Published 21 March 2019
Book 27
Puzzles for Brain - Killer Sudoku 400 Hard to Expert Puzzles 10x10 vol.27
by Alexander Rodriguez
Published 21 March 2019