TY  - BOOK
AU  - Gangstad, Edwaed O., ed.
TI  - Weed control methods for public health applications
SN  - 0849353262
U1  - 628.97 21st ed.
PY  - 1980///
CY  - Boca Raton
PB  - CRC Press
KW  - Aquatic weeds - Biological control
KW  - Aquity weeds
KW  - Weed control
ER  -