Chōsen no suien kōgyō
By: [Chōsen Sōtokufu Shokusankyoku Kōzanka hensan ; henshūsha Tokuno Shinshi]
Contributors: Korea. Shokusankyoku. Kōzanka
Publisher: Chōsen Kōgyōkai
Published: 1933
Place of publication: Chōsen Keijō-fu
Language: jpn
Number of pages: 26
Subjects: Molybdenum industry