Frequently asked questions
Here we answer your frequently asked questions to the National Diet Library.
Particularly frequent questions
By category
Services
User Registration, Registered-user card
Searching, Reading for materials, Researching
Copy, Reproduction, Exhibition, Broadcasting etc.
Legal Deposit, Donation, Collections
Preservation and Digitization of materials
Bibliographic data
Please refer to pages below.
- For Librarians: Frequently asked questions
- FAQ (International Library of Children's Literature)
If you have a question not answered above, please see contact us page.