NDL Search
Open
The two existing web services, "NDL Online" and "NDL Search" were integrated and renewed, and released as a new web service, "NDL Search", on January 5, 2024.
You can search the collections and digital materials of the National Diet Library, request browsing and copying, and use a variety of other services. You can also search the collections of libraries across Japan that are linked to the National Diet Library.
- ●ー● Database Manual ●ー●
- Help（English） [HTML / National Diet Library]
- provider
- National Diet Library: NDL
- access to full text
- access
- source type
- Books
- Journal Articles
- Doctorial Dissertations
- Scientific/Technological Reports
- Old Documents & Rare Books
- Internet Resources
- subject
- General Fields
- language
- Japanese, Western language, Chinese, Korean