TY  - BOOK
AU  - Worthing, Charles R.
TI  - The pesticide manual: A world compendium 
SN  - 0948404426
AV  - SB951 P47 1991
PY  - 1991///
CY  - Great Britain
PB  - British crop protection council
KW  - Pesticidas
KW  - Manuales, etc
ER  -