Kyūjinnanka ni okeru kannai kourigyō no rōdō jōken tō jittai chōsa
By: [henshū Tōkyō-to Kameido Rōsei Jimusho]
Publisher: Tōkyō-to Kameido Rōsei Jimusho
Published: 1991
Place of publication: Tōkyō
Language: jpn
Number of pages: 78