Add this copy of Thomas Harriot's Doctrine of Triangular Numbers to cart. $88.92, new condition, Sold by Media Smart rated 4.0 out of 5 stars, ships from Hawthorne, CA, UNITED STATES, published 2008 by European Mathematical Society.
Add this copy of Thomas Harriot's Doctrine of Triangular Numbers: the to cart. $97.45, new condition, Sold by discount_scientific_books rated 4.0 out of 5 stars, ships from Sterling Heights, MI, UNITED STATES, published 2008 by European Mathematical Society.
Add this copy of Thomas Harriot's Doctrine of Triangular Numbers: the to cart. $132.66, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2008 by European Mathematical Society.
Add this copy of Thomas Harriot's Doctrine of Triangular Numbers: the to cart. $177.67, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2008 by European Mathematical Society.
