TY  - BOOK
AU  - Ashton,Floyd M.
AU  - Monaco,Thomas J.
TI  - Weed science: principles and practices
SN  - 0471600849
PY  - 1991///
CY  - New York
PB  - John Wiley & Sons
KW  - Weeds
KW  - Control
KW  - Herbicides
ER  -