TY  - BOOK
TI  - 1. Underground Impemeable Walls for Ground- water Collection 2. Rationalized Dam Construction Using Roller Compacted Dam-concrete (RCD) 3. Dam Foundation Treatment Works 4. Rationalized Dam Construction Using Pumped Concrete [video cd]
PY  - 0000///[date of publication not identified]
CY  - Japan
KW  - Ground water
KW  - Japan
KW  - Dams
ER  -