1. Water Resources Development Projects 2. Channel for Adjusting the Flow of Rivers 3. Projects for Recycling and Reusing River Water 4. Enlargement and Renovation of Existing Dams [video cd]
1. Water Resources Development Projects 2. Channel for Adjusting the Flow of Rivers 3. Projects for Recycling and Reusing River Water 4. Enlargement and Renovation of Existing Dams [video cd]
- Japan [date of publication not identified]
- 1 video cd
Water resources--Japan.
Dams--Japan.
Rivers--Japan.
Water resources--Japan.
Dams--Japan.
Rivers--Japan.