The work of adding to NDL-OPAC approximately 6,150 bibliographic data of the domestic analog records ( SP, LP, EP ) has been completed and they are now available in the Audio-Visual Materials Room of the Tokyo Main Library.
This means that all domestic analog records ( approximately 248,000 bibliographic data) of NDL's collection have been made searchable in NDL-OPAC.

• · NDL-OPAC is also available on the Internet.
    * To get advice on how to search, consult NDL-OPAC USER GUIDE.
• · To use audio-visual materials, it is necessary to fill in an application form giving the purpose and theme of the research and submit it at the counter.