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
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