TY - BOOK TI - 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] PY - 0000///[date of publication not identified] CY - Japan KW - Water resources KW - Japan KW - Dams KW - Rivers ER -