TY  - SER
TI  - International pesticide directory
SN  - 1351-346X
AV  - SB950.9 I58
CY  - Hemel Hempstead, Herts, UK.
PB  - Research Information
KW  - Pesticides
KW  - Directories
N1  - Description based on: 1996; title from cover
ER  -