Taishokugo no dankai no sedai no katsuyō ni tsuite no chōsa hōkokusho
Subtitle: Heisei 15-nendo seisaku kadai chōsa
By: [henshū Tōkyō-to [Sangyō] Rōdōkyoku Sangyō Seisakubu Chōsa Kenkyūka]
Publisher: Tōkyō-to Sangyō Rōdōkyoku
Published: 2004
Place of publication: Tōkyō
Language: jpn
Number of pages: 196