How to Solve it: a new aspect of mathematical method /
Pólya, George, 1887-1985.
How to Solve it: a new aspect of mathematical method / [by] G. Polya. - 2d ed. - Princeton, N.J.: Princeton University Press [1971, c1957] - xxi, 253 p. : illus. ; 21 cm. - Princeton paperbacks, no. 246 .
Includes bibliographical references.
0691080976 0691023565 (pbk)
Mathematics--Study and teaching.
Mathematics--Problems, exercises, etc.
510.7 / POL
How to Solve it: a new aspect of mathematical method / [by] G. Polya. - 2d ed. - Princeton, N.J.: Princeton University Press [1971, c1957] - xxi, 253 p. : illus. ; 21 cm. - Princeton paperbacks, no. 246 .
Includes bibliographical references.
0691080976 0691023565 (pbk)
Mathematics--Study and teaching.
Mathematics--Problems, exercises, etc.
510.7 / POL