Logic Puzzles by Tuller, Dave; Rios, Michael

Brain Aerobics Logic Puzzles Paperback D. Tuller

Brain Aerobics Logic Puzzles - Paperback By Tuller, Dave - ACCEPTABLE

Brain Aerobics Logic Puzzles - Paperback, by Tuller Dave; Rios - Very Good

Brain Aerobics Logic Puzzles - Paperback By Tuller, Dave - GOOD

The Big Book of Sudoku Puzzles by Michael Rios: Used

Mensa Math & Logic Puzzles - Spiral-bound, by Tuller Dave; Rios - Acceptable n

Logic Puzzles (Brain Aerobics), Rios, Associate Profess