Sekai denryoku tōkei
Subtitle: 1935-nen--1936-nen
By: Bankoku Hatsuden Haiden Gyōsha Renmei [chōsa]
Series: Denki jigyō shiryō -- no. 50
Publisher: Denki Kyōkai
Published: 1938
Place of publication: Tōkyō
Language: jpn
Number of pages: 17
Notes: Cover title.