Nakagawa suikei kasen seibi keikaku
Subtitle: anzen de anshin dekiru Nakagawa suikei no mirai ga hirakeru kawazukuri
Publisher: Kokudo Kōtsūshō Shikoku Chihō Seibikyoku; Tokushima-ken
Published: 2007
Place of publication: [Takamatsu-shi]
Language: jpn
Number of pages: 176
Subjects: Regulation; Rivers