Broadcast University Korean language learning materials, with CD to enhance learning effectiveness. - Title: Korean I ('25) - Publisher: The Open University of Japan - ISBN: 1480077-1-2511 - Accessories: CD Thank you for viewing. I purchased and used this at The Open University of Japan. There is some wear and tear on the cover, but there are no noticeable markings. However, there may be oversights. I believe it is within the range that does not affect learning. Please purchase only if you understand the above. It will be shipped via Yu-Packet Post.