TY  - BOOK
AU  - Thilakasiri, S. L.
TI  - Mahaweli sanwardana kalapaye jala himikama saha bavitayan
U1  - 333.913/378.242095C 
PY  - 1982///
KW  - Economics of Land and Energy / Natural Resources and Energy
KW  - Economics
N1  - MA thesis submitted to University of Sri Jayewardenepura
ER  -