Kankyō eikyō hyōkasho
Subtitle: Tōkyō-to Rinkai Fukutoshin Seisō Kōjō (kashō) kensetsu jigyō
By: [henshū Tōkyō-to Seisōkyoku Kōjō Kensetsubu Kensetsushitsu]
Publisher: Tōkyō-to
Published: 1990
Place of publication: Tōkyō
Language: jpn
Notes: Vol. 2: Shiryō hen.