TY  - GEN
AU  - Tillekeratne , L.M.K
AU  - Nugawela , A.
TI  - Handbook of rubber: agronomy
SN  - 9559022032
U1  - 633.8952 
PY  - 2001///
CY  - Agalawatta
PB  - rubber research institute
KW  - RUBBER
ER  -