Kōgyō yōsui juyō sōtei chōsa hōkokusho
Subtitle: Heisei 11-nendo kōgyōyō suidō jigyō chōsa
Publisher: Tsūshō Sangyōshō Kankyō Ritchikyoku Sangyō Shisetsuka
Published: 2000
Place of publication: [Tokyo]
Language: jpn
Number of pages: 106
Subjects: Industrial water supply