TY  - BOOK
ED  - E.U.A. Environmental Protection Agency
TI  - Manual of chemical methods for pesticides and devices
SN  - 0935584471
U1  - 632.95 
PY  - 1990///?
CY  - Arlington
PB  - AOAC. International
KW  - Pesticidas
KW  - Análisis
ER  -