TY  - BOOK
AU  - Dissanayake, C. B.
AU  - Weerasuriya, S. V. R.
TI  - The hydrogeochemical atlas of Sri Lanka
SN  - 9789555900010
U1  - 333.9104 
CY  - Colombo
PB  - NARESA
KW  - Economics of Land and Energy / Natural Resources and Energy
ER  -