TY  - BOOK
AU  - Pieterse,Arnold H..
AU  - Murphy,Kevin J..
TI  - Aquatic Weeds: the ecology and management of nuisance aquatic vegetation / 
SN  - 0198541813
U1  - 632.5 
PY  - 1990///
CY  - Oxford : 
PB  - Oxford University Press , 
KW  - AQUATIC WEEDS-CONTROL
N1  - Includes index and bibliography
ER  -