全国家庭教育研究集会 : 昭和59年度 全国家庭教育研究集会 : 昭和59年度ゼンコク カテイ キョウイク ケンキュウ シュウカイ : ショウワ 59ネンド

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.