Shōgyō sābisu-gyō setsubi tōshi dōkō chōsa hōkoku
Subtitle: Shōwa 56-nendo keikaku.
Publisher: Chūshō Kigyōchō; Chūshō Kigyō Kin'yū Kōko
Published: 1982
Place of publication: [Tokyo]
Language: jpn
Number of pages: 117