🌐EnglishEnglishDeutschTiếng Việt中文日本語EntityQ4639376· pop 5· linked from 32 articles4th Naval Armaments Supplement Programmefinal of four Imperial Japanese naval Expansion plansConnections1st Naval Armaments Supplement ProgrammeEntity2nd Naval Armaments Supplement ProgrammeEntityCategoriesImperial Japanese NavyMilitary history of Japan