Nitchū gaikōshi
Subtitle: Hokubatsu no jidai
By: Usui Katsumi cho
Series: Hanawa shinsho -- 39; Hanawa shinsho -- 39.
Publisher: Hanawa Shobō
Published: 1971
Place of publication: Tōkyō
Language: jpn
Number of pages: 205
Subjects: Foreign relations