{"product_id":"103-trigonometry-problems-from-the-training-of-the-usa-imo-team","title":"103 Trigonometry Problems: From the Training of the USA IMO Team","description":"\u003cp\u003e\u003cstrong\u003eNew copy of 103 Trigonometry Problems: From the Training of the USA IMO Team by Titu Andreescu.\u003c\/strong\u003e - Paperback, Published by Birkhäuser Boston, 214 pages, ISBN-13: 9780817643348, ISBN-10: 0817643346.\u003c\/p\u003e\u003cp\u003eHassle-free 30-day returns. Free shipping on orders over $35.\u003c\/p\u003e","brand":"Birkhäuser Boston","offers":[{"title":"Default Title","offer_id":46304896418026,"sku":"DS-CA-0817643346","price":86.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/1735\/7290\/files\/41LFRqQxdTL.jpg?v=1789855848","url":"https:\/\/justgreatbooks.org\/products\/103-trigonometry-problems-from-the-training-of-the-usa-imo-team","provider":"Just Great Books","version":"1.0","type":"link"}