Chōhō kikanʼin no senjō
Subtitle: Chūgoku tairiku de tokushu ninmu ni akekureta seishun no kaisōroku
By: [chosha Koga Katsuhiko]
Publisher: Reika Chūgokugo Kaiwa Kyōshitsu
Published: 1992
Place of publication: Musashino-shi
Language: jpn
Number of pages: 271
Subjects: Japanese Espionage; Spies; Biography; World War, 1939-1945; Military intelligence