{"product_id":"lee-hoon-sik-earth-science-1-concept-tech-tree-textbook-420876585","title":"[BUNJANG] Lee Hoon Sik Earth Science 1 Concept Tech Tree Textbook \/ 지구과학1 이훈식 개념 테크트리","description":"This textbook has approximately one mid-unit of notes in Units 2 and 3.\u003cbr\u003e\u003cbr\u003eThis is a comprehensive textbook for Earth Science 1, designed to help students understand the core concepts through a structured 'Tech Tree' approach developed by instructor Lee Hoon Sik. It's ideal for students looking to build a strong foundation in the subject.\u003cbr\u003e\u003cbr\u003e2,3단원에 각각 한개 중단원 정도 필기가 있어요.","brand":"bunjang_general","offers":[{"title":"Default Title","offer_id":43123101073470,"sku":"H4U-420876585","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/3051\/0142\/files\/420876585_1_1784899479_w856.webp?v=1785072735","url":"https:\/\/hallyu4u.com\/ko\/products\/lee-hoon-sik-earth-science-1-concept-tech-tree-textbook-420876585","provider":"hallyu4u","version":"1.0","type":"link"}