TY  - BOOK
AU  - Dharmasena, G. T. 
AU  - Silva, S. H. C . de 
AU  - Ranatunga, D. G. L. 
AU  - Dias, P. P. G.
AU  - Perera, K. A. R. 
TI  - Hundred Years of the Irrigation Department: celebrating its centenary from 1900 to 2000
PY  - 2000///
CY  - Irrigation departments 
PB  - Colombo - Sri Lanka 
KW  - Engineering
ER  -