TY  - GEN
AU  - jayasena, W. G.
AU  - Herath, H. M. G.
TI  - Socio-economic conditions of rubber smallholders in Sri Lanka: a pre-project study of Ratnapura, Kalutara and Kegalle districts
U1  - 338.13895 
PY  - 1984///
CY  - Sri Lanka
PB  - ARTI
KW  - Rubber
KW  - Production
KW  - Agriculture
KW  - Financial aspects
ER  -