Nihon sangyō kōzō no kadai
Subtitle: Tōshi hen
By: [kanshū Inoue Toshio ; jutsu Yoshino Toshihiko]
Publisher: Denryoku Keizai Kenkyūjo
Published: 1957
Place of publication: Tōkyō
Language: jpn
Number of pages: 54
Other titles: Tōshi hen