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http://www.amazon.com/How-Solve-Mathematical-Princeton-Science/dp/069111966X http://www.amazon.com/How-Solve-Mathematical-Princeton-Scien...
by jdowner 14y ago
http://www.amazon.com/How-Solve-Mathematical-Princeton-Science/dp/069111966X http://www.amazon.com/How-Solve-Mathematical-Princeton-Scien...
- inetsee 14y agoThere is a newer edition, published in 2009. Search your favorite bookseller for "How to Solve It" by George Polya.