Tokumu kikan
By: Uchi Mōko Apaka Kai, Okamura Hidetarō kyōhen.
Contributors: Okamura, Hidetarō.; Uchi Mōko Apaka Kai.
Publisher: Kokusho Kankōkai
Published: 1990
Place of publication: Tōyō
Language: jpn
Number of pages: 199
Subjects: Sino-Japanese War, 1937-1945 -- China -- Inner Mongolia; Intelligence service -- Japan -- History; Inner Mongolia (China) -- History