TY  - BOOK
AU  - Mathews, G.A.
TI  - Pesticide application methods
U1  - 632.934.1:631.348.4 L9 
PY  - 1979///
CY  - London
PB  - Longman
KW  - G.A.Mathews
KW  - Pesticides-Testing
ER  -