TY  - BOOK
ED  - Symposium on Aquatic Herbicides. (
TI  - Proceedings
T2  - Monograph
U1  - 632.58 
PY  - 1976///
CY  - Droitwich, England
PB  - British Crop Protection Council
KW  - Herbicidas
KW  - Malas hierbas acuáticas
ER  -