Mathematics and plausible reasoning
Polya G
Mathematics and plausible reasoning - New Jersey Princeton university press 1990 - xvi,280 - Volume -1 introduction and analogy in mathematics .
978-0-691-02509-4
Mathematics and plausible reasoning
510 PO-M
Mathematics and plausible reasoning - New Jersey Princeton university press 1990 - xvi,280 - Volume -1 introduction and analogy in mathematics .
978-0-691-02509-4
Mathematics and plausible reasoning
510 PO-M