{"product_id":"train-your-brain-taylor-francis-ltd-9781138427242-a-year-s-worth-of-puzzles-george-gratzer","title":"Train Your Brain","description":"\u003cp\u003e\u003cstrong\u003eTrain Your Brain\u003c\/strong\u003e by George A. Gratzer.\u003c\/p\u003e\n\u003cp\u003ePublished by A K Peters, Limited, (2017), Hardback, 254 pages.\u003c\/p\u003e\n\u003cp\u003eTopics: Word games, Mathematics, Word problems (Mathematics), Jeux linguistiques.\u003c\/p\u003e","brand":"George Gratzer","offers":[{"title":"Default Title","offer_id":52226245263702,"sku":"9781138427242","price":242.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9781138427242.jpg?v=1767739840","url":"https:\/\/www.englishbook.fi\/products\/train-your-brain-taylor-francis-ltd-9781138427242-a-year-s-worth-of-puzzles-george-gratzer","provider":"Bookshop","version":"1.0","type":"link"}