{"product_id":"kang-yun-gu-4-step-method-math-bundle-volumes-1-2-3-420837434","title":"[BUNJANG] Kang Yun-gu 4-Step Method Math Bundle (Volumes 1, 2, 3) \/ 강윤구 4공법 3권 일괄","description":"This is a bundle of three math books from the Kang Yun-gu 4-Step Method series, covering Sets 1 (Su-hak 1), Sets 2 (Su-hak 2), and Calculus (Mijeokbun). All books are unused.\u003cbr\u003e\u003cbr\u003eThese books are 2-3 years old (exact year unknown) and are being offered at a low price for those who wish to use them for reference.\u003cbr\u003e\u003cbr\u003ePlease note that half-price shipping is not available, and all sales are final (no returns or refunds).\u003cbr\u003e\u003cbr\u003e이투스 강윤구 4공법 수1, 수2, 미적 3권 일괄\u003cbr\u003e안풀려있음\u003cbr\u003e\u003cbr\u003e올해책 아니고 2,3년이상 됐습니다(정확히 모름)\u003cbr\u003e참고로 보실 분 저렴하게 가져가세요\u003cbr\u003e\u003cbr\u003e반값택배불가\u003cbr\u003e반품환불절대 불가","brand":"bunjang_general","offers":[{"title":"Default Title","offer_id":43116287885374,"sku":"H4U-420837434","price":8.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/3051\/0142\/files\/420837434_1_1784795869_w856.webp?v=1784816924","url":"https:\/\/hallyu4u.com\/fr\/products\/kang-yun-gu-4-step-method-math-bundle-volumes-1-2-3-420837434","provider":"hallyu4u","version":"1.0","type":"link"}