Oputoerekutoronikusu no Nihon kōgyō kikaku (JIS)-ka ni kansuru chōsa kenkyū
By: [henshū Hikari Sangyō Gijutsu Shinkō Kyōkai]
Publisher: Hikari Sangyō Gijutsu Shinkō Kyōkai
Published: 1900
Place of publication: Tōkyō
Language: jpn
Table of contents: title: 2. Seihin shiyō no genjō to kikaku sōan no kentō