Columbia subject headings:
Harvard subject headings:
Flood control--Japan--Yodo River--History--17th century.
Flood control--Japan--Yodo River--History--18th century.
Flood control--Japan--Yodo River--History--19th century.
Princeton subject headings:
Flood control--Japan--Yodo River--History--17th century.
Flood control--Japan--Yodo River--History--18th century.
Flood control--Japan--Yodo River--History--19th century.