Pólya, George,  1887-1985 <br/><br/>
How to solve it :  a new aspect of mathematical method / 
 A new aspect of mathematical method 
G. Polya ; with a new foreword by John H. Conway 
 - Expanded Princeton Science library ed. 
 - xxi, 253 páginas 
<br/><br/><label>ISBN: </label>069111966X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matemáticas--Estudio y enseñanza<br/>Matemáticas--Problemas, ejercicios, etc.
<br/><br/><label>LC Class. No.: </label>QA11  / P64 2004