OA kiki dōnyū jōkyō chōsa kekka hōkokusho
Subtitle: OA kiki no dōnyū ni tomonau koyō tō e no eikyō ni tsuite
By: [henshū Aichi-ken Rōdōbu Rōdō Keizai Chōsashitsu]
Publisher: Aichi-ken Rōdōbu
Published: 1984
Place of publication: Nagoya-shi
Language: jpn
Number of pages: 102