Nyū Ginia no suiryoku
Series: Nanʼyō shiryō -- 53; Nanʼyō shiryō -- dai 53-gō.
Publisher: Nanʼyō Keizai Kenkyūjo
Published: 1942
Place of publication: Tōkyō
Language: jpn
Number of pages: 14
Subjects: Water-power; Water-power electric plants
Notes: Cover title.