{"product_id":"9781441930408","title":"Pell's Equation (Problem Books in Mathematics)","description":"\u003cp\u003eA high school background in mathematics is all that is needed to get into this book, and teachers and others interested in mathematics who do not have (or have forgotten) a background in advanced mathematics may find that it is a suitable vehicle for keeping up an independent interest in the subject.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Default Title","offer_id":49318272827619,"sku":"00000_00000_00000_00000","price":99.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/usa.kinokuniya.com\/products\/9781441930408","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}