Kumamoto seikatsu haisui shori kōsō, 2011
Subtitle: kaiteki na kurashi to kenzen na mizu kankyō o mezashite
By: [Kumamoto-ken Dobokubu Dōro Toshikyoku Gesui Kankyōka]
Publisher: Kumamoto-ken
Published: 2011
Place of publication: [Kumamoto-shi]
Language: jpn
Number of pages: 75
Subjects: Sewage disposal
Notes: Cover title.