{"product_id":"eugene-p-northrop-dover-publications-inc-riddles-in-mathematics-a-book-of-paradoxes-9780486780160","title":"Riddles in Mathematics, A Book of Paradoxes","description":"\u003cp\u003e\u003cstrong\u003eRiddles in Mathematics, A Book of Paradoxes\u003c\/strong\u003e by Eugene P. Northrop.\u003c\/p\u003e\n\u003cp\u003ePublished by Dover Publications, Incorporated, (2014), 288 pages.\u003c\/p\u003e\n\u003cp\u003eTopics: Mathematical recreations, GAMES \/ Puzzles, Loisirs, Mathématiques.\u003c\/p\u003e","brand":"Eugene P. Northrop","offers":[{"title":"Default Title","offer_id":52148957839702,"sku":"9780486780160","price":20.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9780486780160.jpg?v=1766656252","url":"https:\/\/www.englishbook.pt\/products\/eugene-p-northrop-dover-publications-inc-riddles-in-mathematics-a-book-of-paradoxes-9780486780160","provider":"Bookshop","version":"1.0","type":"link"}