{"product_id":"the-great-mental-models-volume-3-systems-and-mathematics","title":"The Great Mental Models, Volume 3: Systems and Mathematics","description":"\u003cp\u003e\u003cstrong\u003eNew copy of The Great Mental Models, Volume 3: Systems and Mathematics by Shane Parrish.\u003c\/strong\u003e - Hardcover, Published by Penguin Publishing Group, ISBN-13: 9780593719992, ISBN-10: 0593719999.\u003c\/p\u003e\u003cp\u003eHassle-free 30-day returns. Free shipping on orders over $35.\u003c\/p\u003e","brand":"Penguin Publishing Group","offers":[{"title":"Default Title","offer_id":46315879792874,"sku":"DS-CA-0593719999","price":51.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/1735\/7290\/files\/41Hs3Dh9MgL.jpg?v=1790097219","url":"https:\/\/justgreatbooks.org\/products\/the-great-mental-models-volume-3-systems-and-mathematics","provider":"Just Great Books","version":"1.0","type":"link"}