TY  - BOOK
AU  - Peries,O.S.
AU  - Chandrasekera,L.B.
TI  - A handbook of rubber culture and processing
PY  - 1970///
CY  - Agalawatta
PB  - Rubber Research Institute of Ceylon
KW  - Rubber industry and trade
KW  - Ceylon
KW  - Hevea
ER  -