Seishigyō ni kansuru chōsa
Publisher: Nihon Kangyō Ginkō
Published: 1919
Place of publication: [Tokyo]
Language: jpn
Number of pages: 126
Subjects: Silk industry
Other titles: Chōsa ihō (Nihon Kangyō Ginkō). Special number.
Notes: Cover title.

"Chōsa ihō gōgai."