TY  - BOOK
AU  - Polhamus, Loren G.
TI  - Rubber: Botany, Production And Utilization
U1  - 633.895 
PY  - 1962///
CY  - London
PB  - Leonard Hill Books Ltd.
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Rubber
ER  -