Rain water harvesting practitioners guide for Sri Lanka
- [s.l] Lanka Rain Water Harvesting Forum 2009
- 133p. : graphs, ill., maps, col. photos., tables
9789551064068
RAIN WATER - Sri Lanka
WATER SUPPLY
WATER HARVESTING
628.116.2 / R3
9789551064068
RAIN WATER - Sri Lanka
WATER SUPPLY
WATER HARVESTING
628.116.2 / R3