Water for people and nature Vol; 2

Kamaladasa , Bhadra ;ed.

Water for people and nature Vol; 2 Sanmugam Arumugam commermoration volume - Colombo Sri Lanka Water Heritage 2003 - xxxiv,260 p. 26 cm. - history of water conservation .

9558907006


WATER CONSERVATION SRI LANKA
WATER RESOURCES SRI LANKA
IRRIGATION SRI LANKA
ECONOMICS

333.913 / WAT