平和と軍縮の推進を求める4･2全国集会 平和と軍縮の推進を求める4･2全国集会ヘイワ ト グンシュク ノ スイシン オ モトメル 4 2 ゼンコク シュウカイ

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.