TY  - BOOK
AU  - Caffrey, J. M
TI  - Biology, ecology, and management of aquatic plants : proceedings of the 10th international symposium on Aquatic Weeds, European Weed research society
SN  - 9780792361824
U1  - 581.76 JOS 
PY  - 1999///
CY  - Dordrecht ; Boston
PB  - Kluwer Academic Publishers
KW  - Aquatic weeds - Congresses
ER  -