RRyōdo mondai o dō kaiketsusuru kaRyōdo mondai o dō kaiketsusuru kade Haruki WadaMateriasBoundariesNational TerritoryHistoryInternational statusForeign relationsHoppō ryōdo mondaiTakeshima(Shimaneken)Senkaku shotōEdiciones (1)Ryōdo mondai o dō kaiketsusuru ka (2012)Heibonsha · japonés · ISBN 9784582856576
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