Kikai kōjō no kōsokuka e no saihensei
Subtitle: chō kōshitsu gōkin o kitei to suru
By: Nakazaki Masao cho
Series: Kikai kōsaku no shinpo -- no. 6
Publisher: Kikai Seisaku Shiryōsha
Published: 1944
Place of publication: Tōkyō
Language: jpn
Number of pages: 75