Shokugyō kunren shisetsu no arikata ni tsuite no teigen
Subtitle: shōgai shokugyō nōryoku kaihatsu taisei no kakuritsu ni mukete
Publisher: Kyōto-fu Shokugyō Nōryoku Kaihatsu Shingikai
Published: 1989
Place of publication: [Kyoto]
Language: jpn
Number of pages: 38