{"product_id":"the-formulas-of-plane-and-spherical-trigonometry-collected-and-arranged-for-the-use-of-students-and-computers-classic-reprint","title":"The Formulas of Plane and Spherical Trigonometry: Collected and Arranged for the Use of Students and Computers (Classic Reprint)","description":"\u003cp\u003eThe Formulas Of Plane And Spherical Trigonometry: Collected And Arranged For The Use Of Students And Computers (Classic Reprint)\u003c\/p\u003e","brand":"Forgotten Books","offers":[{"title":"Default Title","offer_id":45903807938758,"sku":"DADAX1527745325","price":15.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/9389\/1014\/files\/71GOEV1BjkL.jpg?v=1780377118","url":"https:\/\/ergodemedia.com\/products\/the-formulas-of-plane-and-spherical-trigonometry-collected-and-arranged-for-the-use-of-students-and-computers-classic-reprint","provider":"Ergodemedia","version":"1.0","type":"link"}