{"product_id":"9780387955292","title":"Pells's Equation (Problem Books in Mathematics) (2003. 200 p. w. 9 figs. 24 cm)","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, BERLIN","offers":[{"title":"Default Title","offer_id":49106010112227,"sku":"00000_00000_00000_00000","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/3758\/6147\/files\/9780387955292-1.jpg?v=1788336905","url":"https:\/\/usa.kinokuniya.com\/products\/9780387955292","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}