Hydrological annual 2000/2001
- Colombo 07 Irrigation Department 2010
- 61p. : charts, map, tables
River basins of Sri Lanka Hydrometric stations rainfall Evaporation and evapotranspiration Stream flow Monthly flow in major rivers Runoff rainfall ratios Flood hydrographs
HYDROLOGY-Sri Lanka
SRI LANKA-Hydrology
556(083)(548.7) / S7
River basins of Sri Lanka Hydrometric stations rainfall Evaporation and evapotranspiration Stream flow Monthly flow in major rivers Runoff rainfall ratios Flood hydrographs
HYDROLOGY-Sri Lanka
SRI LANKA-Hydrology
556(083)(548.7) / S7