Title: Nihon no hoppō ryōdo
First published: 1974
Subjects: Foreign relations
Places: Japan, Kuril Islands (Russia), Russia, Russia) Sakhalin (Sakhalinskai︠a︡ oblastʹ, Sakhalin (Sakhalinskai︠a︡ oblastʹ, Russia)
LC classification: JX1577Z7 R95 1975, JX1577Z7 R95 1974