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Terms of use

Unless otherwise specifically noted, the National Diet Library (NDL) holds the copyright of Web NDL Authorities. Please read the “Site Policy”, “Use of the Bibliographic Data” (in Japanese), and Terms of Use shown below.

1. Terms of Use for Web NDL Authorities

(1) Use of Data

Web NDL Authorities may be reused either for profit or for non-profit activities without prior application.
Please note Web NDL Authorities data includes personal information and must be handled in an appropriate manner. Please refer to “Personal Information in National Diet Library Bibliographic Data”(in Japanese). Please indicate that the data was obtained from Web NDL Authorities when publishing outcomes.


(2)Links to Top page of Web NDL Authorities and content

Other websites may link freely to the Web NDL Authorities pages. When linking the Web NDL Authorities pages, please indicate that the linked pages are contained in Web NDL Authorities. The following banner is available for such use.

国立国会図書館典拠データ検索・提供サービス(Web NDL Authorities)

2. Disclaimer

The NDL bears no responsibility for any damages arising from or related to use of Web NDL Authorities linked either directly or indirectly. Nor does the NDL guarantee the accuracy of the external websites and their content.