Theory of Functions, Parts I and II (Dover Books on Mathematics)

Algorithmic Game Theory by Nisan, Noam

Puzzles in Math and Logic (Dover Recreational Math) - Paperback - GOOD

Essential Calculus with Applications (Dover Books on Mathematics) - GOOD

Lewis Carroll's Games and Puzzles (Dover Recreational Math) - Paperback - GOOD

Puzzles in Math and Logic by Friedland, Aaron J.

Lewis Carroll's Games and Puzzles (Dover Recreational Math) - VERY GOOD

Rediscovered Lewis Carroll Puzzles (Dover Recreational Math) - VERY GOOD