Nationalbibliothek; Staatsbibliothek
Nationaltheater; Staatstheater; staatliches Theater
Nationale Parlamentsbibliothek; National Diet Library; Kokuritsu Kokkai Toshokan (Tōkyō); Kokuritsu Kokkai Toshokan (Tōkyō; ISBN 4-87582-)
national research and development agency
National Institute of Health Sciences; NIHS
National School Establishment Law (1949)