TY  - GEN
AU  - Perera, H.D.B.S
AU  - Kallesoe, M.F
AU  - Vidanage, S.P
TI  - Multiple benefits of Small irrigation tanks and their economic value - a case study in the Kala Oya basin, Sri Lanka
T2  - Occational papers of IUCN Sri Lanka, no.7, February 2005
SN  - 9558177377
U1  - 631.7 
PY  - 2005///
CY  - Colombo
PB  - IUCN
KW  - AGRICULTURE
KW  - IRRIGATION SCIENCE
KW  - IRRIGATION TANKS
KW  - KALA OYA BASIN
KW  - SRI LANKA
KW  - WATER RESOURCES
ER  -