豊川水系河川現況調書
Subtitle: Dai 2-shū
Series: Suikei bangō -- no. 30
Publisher: Kensetsushō Kasenkyoku
Published: 1953
Place of publication: Tokyo
Language: jpn
Number of pages: 78
Subjects: Rivers; Water
Other titles: Toyokawa suikei kasen genkyō chōsho
Notes: Chiefly tables.