TY  - BOOK
ED  - Ceylon. Ministry of Agriculture, Land,  Irrigation and Power
TI  - Mahaweli ganga basin development. prepared  jointly by the irrigation department and the  United States operations mission to Ceylon
U1  - 338.95489 
PY  - 1961///
CY  - Colombo
PB  - Govt. Press
N1  - SR
ER  -