{"product_id":"lee-hae-won-advanced-math-problem-set-calculus-1-2-textbook-427080892","title":"[BUNJANG] Lee Hae-won Advanced Math Problem Set: Calculus 1 \u0026 2, Textbook Concepts \/ 한완수 공통 수1,2 실전개념 수2 교과개념 일괄 판매 시대인재 수학 문제집 이해원","description":"This set includes advanced math problem books by Lee Hae-won, focusing on Calculus 1 and 2.\u003cbr\u003e\u003cbr\u003e- **Calculus 2 Textbook Concepts:** Features minimal underlining, with approximately 4 lines marked.\u003cbr\u003e- **Calculus 1 \u0026amp; 2 Advanced Concepts:** Both books are in brand-new condition, untouched.\u003cbr\u003e\u003cbr\u003eDirect purchase via secure payment is welcome. Please note that failure to read the shop introduction may result in unforeseen consequences, for which the seller is not responsible.\u003cbr\u003e\u003cbr\u003e수2 교과개념 극초반 밑줄 4개? 정도 그어져있고 수1,수2 실전개념 책은 아예 새책입니다.\u003cbr\u003e\u003cbr\u003e따로 말씀안하시고 바로 안전결제 해주셔도 괜찮습니다\u003cbr\u003e\u003cbr\u003e✅상점 소개를 읽지 않아서 생긴 불이익은 책임지지 않습니다.","brand":"bunjang_general","offers":[{"title":"Default Title","offer_id":43264487948350,"sku":"H4U-427080892","price":43.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/3051\/0142\/files\/427080892_1_1788010224_w856.webp?v=1788039607","url":"https:\/\/hallyu4u.com\/ko\/products\/lee-hae-won-advanced-math-problem-set-calculus-1-2-textbook-427080892","provider":"hallyu4u","version":"1.0","type":"link"}