Nikka jihen
By: Kamimura Shin'ichi cho
Series: Nihon gaikō shi -- 19-20; Nihon gaikō shi -- 19-20.
Publisher: Kajima Kenkyūjo Shuppankai
Published: 1971
Place of publication: Tōkyō
Language: jpn
Subjects: Foreign relations; Sino-Japanese War, 1937-1945; Diplomatic history