TY  - GEN
AU  - De Silva , Ranjith Premalal 
TI  - Water resources research in Sri Lanka: symposium proceedings of  the water proffessionals' day
SN  - 9555890633
U1  - 333.913954 
PY  - 2003///
CY  - Peradeniya
PB  - University of peradeniya
KW  - NATURAL RESOURCES ECONOMIC
KW  - ENVIRONMENTAL IMPLICATIONS
KW  - RAIN-FED PADDY CULTIVATION SYSTEMS
KW  - SRI LANKA
ER  -