- About Us
- Greetings from the Librarian
- Mission and Objectives 2012-2016
- open and close the menuNDL Profile
- Annual Report of the National Diet Library
- National Diet Library Law
- Policy
- open and close the menuActivity Performance Evaluation
- Services for the National Diet
- open and close the menuServices for the Executive & Judicial Agencies
- Services for General Public
- open and close the menuMaterial Acquisition, Preservation
- Making and providing bibliographic data
- open and close the menuElectronic Library Projects
- open and close the menuInternational Cooperation
