Nanpō nōrin chiku-suisanbutsu no kakuho ni kansuru chōsa
Subtitle: Gōshū hen
Publisher: Nōrinshō Sōmukyoku Nanpō Shigen Chōsashitsu
Published: 1940
Place of publication: [Tokyo]
Language: jpn
Number of pages: 343
Notes: Issued as confidential document.