Tōkyō no sangyō shakai ya chiiki shakai ni oite kōnensha no koyō  shūgyō kikai o kakudaisuru tame no shisaku no arikata ni tsuite "hōkoku"
Publisher: Kōnensha Shūgyō Taisaku Kentō Kaigi
Published: 1986
Place of publication: Tōkyō
Language: jpn
Number of pages: 60