Add this copy of How to Solve Mathematical Problems (Dover Books on to cart. $17.80, new condition, Sold by upickbooks/Daisy Li rated 5.0 out of 5 stars, ships from Daly City, CA, UNITED STATES, published 1995 by Dover Publications.
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Add this copy of How to Solve Mathematical Problems (Dover Books on to cart. $70.11, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 1995 by Dover Publications.
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