{"product_id":"9781461172710","title":"Fifty Lectures for Mathcounts Competitions (1)","description":"These lectures are based on the MATHCOUNTS Curriculum.\u003cp\u003e Each lecture includes (1) Basic skills with examples, and (2) Exercises with answer keys. \u003c\/p\u003e\u003cp\u003e Solutions to all practice problems can be found here:\u003c\/p\u003e\u003cp\u003ehttp:\/\/www.amazon.com\/Lectures-Mathcounts-Competitions-Solution-Manual\/dp\/1490973346\u003c\/p\u003e\u003cp\u003eTraining class is offered: \u003cbr\u003ehttp:\/\/www.mymathcounts.com\/Copied-2014-Summer-Mathcounts-Training-Program.php\u003c\/p\u003e","brand":"CreateSpace Publishing","offers":[{"title":"Default Title","offer_id":47015405158640,"sku":"9781461172710","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781461172710_p0.jpg?v=1763672953","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781461172710","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}