Page 3 - Freshwater-Biology-and-Ecology-Handbook
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FRESHWATER
BIOLOGY AND
ECOLOGY
HANDBOOK
Practitioners’ Guide to
Improving and Protecting
River Health
Focus on Invertebrate Monitoring
and Assessment
JOHN MURRAY-BLIGH
MARTIN GRIFFITHS
With contributions from
John Davy-Bowker | Lee Knight | Jonathan Webb
Paul Logan | Judy England | Nick Mott | Nicola Edgar
Edited by
Maxine Forshaw
Graphic Design
Rachel Roberts
Starfish Design, Llandudno