大東京区分図三十五区之内本郷区詳細図 大東京区分図三十五区之内 11 大東京区分図三十五区之内本郷区詳細図 大東京区分図三十五区之内 11ダイトウキョウクブンズサンジュウゴクノウチホンゴウクショウサイズ ダイトウキョウクブンズサンジュウゴクノウチ

National Diet Library

The National Diet Library (NDL), founded in 1948, is the library which belongs to the Diet. The NDL assists the activities of the National Diet. The Library collects and conserves materials and information both from Japan and abroad, serving as a foundation of knowledge and culture and providing library services to administrative and judicial entities and Japanese citizens.