TY  - BOOK
AU  - Ashton, Floyd M.,
TI  - Mode of Action Of Herbicides
SN  - 0471035106
U1  - 632 
PY  - 1973///
CY  - New York
PB  - John Wiley & Sons, Inc.
KW  - Herbicides
KW  - Plant injuries, diseases & pests
ER  -