TY  - BOOK
AU  - Symposium on Chemistry and Agriculture Bristol, Apr.3rd-5th,1979.
TI  - Chemistry and agriculture; proceedings
T2  - The Chemical Society; Special Publication, no.36
U1  - 631.8+632.95:543 1979.4.3/5 (082.2) L9 
PY  - 1979///
CY  - London
PB  - The Chemical Society
KW  - Agricultural chemicals
ER  -