TY  - BOOK
ED  - Dupont de Nemours and Co.
TI  - For pre-emergence weed control. Dupont Lorox linuron weed hiller
CY  - Wilmington, Delaware
PB  -  Dupont
KW  - Control biológico de malas hierbas
KW  - Malas hierbas
KW  -  control
ER  -