TY  - BOOK
ED  - Natural Rubber Development Board(1956 : London)
ED  - 
TI  - Rubber in engineering conference: proceedings
U1  - 620.194 
PY  - 1957///
CY  - London
PB  - NRDP
KW  - Rubber
KW  - Rubber engineering
N1  - Held at the Institution of Electrical Engineers
ER  -