Polya, G.  <br/><br/>
How to solve it  a new aspect of mathematical method 
G. Polya 
 - 2nd ed. 
 - New Delhi  Prentice-Hall of India Private Limited  1985 
 - xxi, 253p. 
<br/><br/><label>ISBN: </label>9788120318885 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Mathematics--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>510.76 P768h2