TY  - GEN
AU  - Dissanayake D.M.S.A
TI  - Land suitability evaluation of block iv of the Uma oya irrigation project
U1  - 333.7 
PY  - 2011///
KW  - SOIL PROPERTIES
KW  - LAND SUITABILITY
KW  - CROP REQUIREMENT
KW  - CROP RECOMMENDATION
KW  - SOIL SERIES
ER  -