A must-have book for a deep understanding of Okinawan history. - Title: Ryukyu/Okinawa History - Author: Toshiaki Arakaki - Price: 1500 yen - ISBN: 978-4-905412-81-6 My child used this in high school. I'm selling it to someone who needs it, as it's no longer needed. There are no writings or markings, and it's in relatively good condition, but there are some folds and corner wear. I may have overlooked something. Please understand. Please refrain from purchasing if you are sensitive to items stored at home.