TY  - BOOK
AU  - Crafts, Alden Springer.
TI  - Modern weed control
U1  - 632.954 
PY  - 1975///
CY  - Bekeley
PB  - University of California
KW  - Herbicidas
KW  - Malas hierbas
KW  - Control
N1  - Ed. 1975 de Weed control
ER  -