{"product_id":"trigonometry-prev-ed-433201-1","title":"TRIGONOMETRY PREV ED","description":"The basic principles of trigonometry are covered in this colorful 4-page guide. Excellent for the beginning student or enthusiast. � Topics covered include: trigonometry with triangles� trigonometry with�an unit circle� analytic trigonometry��","brand":"Barcharts","offers":[{"title":"Book \/ Standard","offer_id":47867653849341,"sku":"000855893","price":4.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2814\/5661\/files\/9781572226104_9dbc6d66-1e99-4963-896f-5f71655f2246.jpg?v=1784569646","url":"https:\/\/webster.bkstr.com\/products\/trigonometry-prev-ed-433201-1","provider":"Webster Bookstore","version":"1.0","type":"link"}