Polya, G.
How to solve it a new aspect of mathematical method/ G. Polya - 2 - New Jersey: University Press 1973
GENERAL
MATEMÁTICAS
ENSEÑANZA
372.73 / P766h
How to solve it a new aspect of mathematical method/ G. Polya - 2 - New Jersey: University Press 1973
GENERAL
MATEMÁTICAS
ENSEÑANZA
372.73 / P766h