TY  - GEN
ED  - Sri Lanka. Ministry of lands, irrigation & mahaweli development
TI  - Hydrological annual 1988/1989
PY  - 1990///
CY  - Colombo
PB  - Irrigation Dept.
KW  - INLAND WATERWAYS-SRI LANKA
KW  - HYDROLOGY:SRI LANKA:STATISTICS
ER  -