TY  - BOOK
AU  - Anderson, Wood Powell
TI  - Weed science: principles
U1  - 632.954 A55W 
PY  - 1977///
CY  - St. Paul, U.S.
PB  - West Pub.
KW  - WEED CONTROL
KW  - HERBICIDES
KW  - WEEDS
ER  -