Nyū Sausu Wēruzu-shū chōsa hōkoku
Subtitle: NSW-shū to no kōryū jigyō
Publisher: Tōkyō-to Rōdō Keizaikyoku; Tōkyō-to Rōdō Keizaikyoku Shōkō Shinkōbu Ryūtsū Sangyō Shinkōka
Published: 1997
Place of publication: Tōkyō
Language: jpn
Number of pages: 18