東京都立深川高等学校創立二十五周年沿革史 東京都立深川高等学校創立二十五周年沿革史トウキョウ トリツ フカガワ コウトウ ガッコウ ソウリツ 25シュウネン エンカクシ

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.