TY  - BOOK
AU  - Newton, Michael.
AU  - Knight, Fred B.
TI  - Handbook of weed and insect control chemicals for forest resource managers
U1  - 632.954 
PY  - 1981///
CY  - Beaverton, Oregon
PB  - Timber
KW  - Árboles
KW  - Malas hierbas
KW  - Herbicidas
KW  - Insecticidas
ER  -