機械化 事務 作業 の 研究
By: Ibukiyama Tarō cho
Series: Rōdō kagaku sōsho -- XV; Rōdō kagaku sōsho -- 15
Publisher: Rōdō Kagaku Kenkyūjo
Published: 1960
Place of publication: Tōkyō
Language: jpn
Number of pages: 144
Other titles: Kikaika jimu sagyō no kenkyū