Freshwater biological indicators of pesticide contamination : an adaptation of the SPEAR approach for the UK /
Beketov, M.A.
Great Britain.Environment Agency.
Bristol : Environment Agency,
c2008.
Cover title.
"SCHO0508BOBX-E-P."
"May 2008."
Includes bibliographical references.
Pesticides
Water
Fresh water.
Indicators (Biology)