1.
Official Book of Killer Sudoku 120 Puzzles From Lite to Truly Killer
by Arons, Steve
ISBN: 9780452287952
List Price: $8.00
2.
Sum Doku for Kids The Ultimate Puzzle Challenge
by Arons, Steve
ISBN: 9780843120967
List Price: $6.99
3.
The Journal of Applied Economy: The Paradigm of Decision
by H. Trent Moore, Aron Ping D...
ISBN: 9780980731804
List Price: $40.00