Book Methods of Mathematical Physics Vol. 1 (New Edition) Used

Heuristic Methods of Mathematical Discovery New Edition (1) G. Polya Used 2

Methods of Mathematical Physics Vol 1 & 11 Courant-Hilbert

Methods Modern Mathematical Physics Vol.1 Functional Analysis HC Michael Reed ..

How to Solve It: A new aspect of Mathematical Method by G. Polya 1957 Paperback

Heuristic Strategies in the Speeches of Cicero - 9783319347691

How to avoid computation in mathematics series with heuristic teaching Used 1

How to Solve It: A New Aspect of Mathematical Method Paperback