Title: 北方領土問題の真相
Subjects: World War, 1939-1945, Territorial questions, Foreign relations, Russia, Yalta Conference (1945 : I͡Alta, Ukraine) (uri) http://id.loc.gov/authorities/names/n81079448 (uri) http://viaf.org/viaf/sourceID/LC|n81079448
Places: Russia, Kuril Islands, Kuril Islands (Russia), Japan