How to Solve It: A New Aspect of Mathematical Method (Princeton Science Library) Author: G. Polya Manufacturer: Princeton University Press ListPrice: $17.95 Offer: $12.21
Geometry Revisited (New Mathematical Library) Author: H. S. M. Coxeter Manufacturer: The Mathematical Association of America ListPrice: $27.50 Offer: $27.50
Introduction to Inequalities (New Mathematical Library) Author: Edwin F. Beckenbach Manufacturer: Mathematical Association of America (MAA) ListPrice: $12.95 Offer: $12.95
Problem-Solving Strategies (Problem Books in Mathematics) Author: Arthur Engel Manufacturer: Springer ListPrice: $59.95 Offer: $50.96
104 Number Theory Problems: From the Training of the USA IMO Team Author: Titu Andreescu Manufacturer: Birkhäuser Boston ListPrice: $39.95 Offer: $34.70
Solving Mathematical Problems: A Personal Perspective Author: Terence Tao Manufacturer: Oxford University Press, USA ListPrice: $29.95 Offer: $26.95