Kyōeiken kōeki no jisshōteki kenkyū
Subtitle: kōeki tōkei no bunseki to sōgō
By: Tōyō Keizai Shinpōsha Tōyō Keizai Kenkyūjo hen
Edition: Shohan
Publisher: Tōyō Keizai Shinpōsha Shuppanbu
Published: 1943
Place of publication: Tōkyō
Language: jpn
Number of pages: 112
Subjects: Commerce; Commercial policy
Notes: Cover title.