TY  - GEN
AU  - Thenabadu, Mervyn W.
TI  - Soil and soil conservation in Sri Lanka 
U1  - 631.4 
PY  - 1988///
CY  - Colombo
PB  - Natural Resources Energy & Sciences
KW  - Soil science
KW  - Specific techniques; apparatus, equipment,materials
ER  -