TY  - GEN
AU  - Kumara K.A.G.M.P
TI  - Variation of ground water level and water quality of Kammalakkulama village in Anuradhapura
U1  - 621 
PY  - 2011///
KW  - GROUNDWATER
KW  - ELECTRICAL CONDUCTIVITY
KW  - AGRO-WELL
KW  - PH
KW  - WATER QUALITY
ER  -