Chōhakuga chosuichi narabini hatsuden keikaku ni kansuru chōsa
Publisher: Mantetsu Sangyōbu
Published: 1937
Place of publication: [Dairen]
Language: jpn
Number of pages: 41
Subjects: Hydroelectric power plants; Planning
Notes: Confidential document (stamped).

"Ho 1373; Sankōdo 33; Otsushibun 331. 132; In 80."