Kenʼeki ni kansuru chōsa hōkokusho
Series: Kachū chōsa shiryō -- dai 405-gō
Publisher: Kōain Kachū Renrakubu
Published: 1942
Place of publication: [Shanghai]
Language: jpn
Number of pages: 162
Subjects: Quarantine
Notes: Cover title.

Confidential document.