TY - BOOK AU - Hurford,Clive AU - Schneider,Michael AU - Cowx,I.G.(Ian G. TI - Conservation monitoring in freshwater habitats: Practical guide and case studies SN - 978-1-4020-9277-0 U1 - 333.952 22 PY - 2010/// CY - Dordrecht, London PB - Springer KW - Freshwater biodiversity conservation KW - Environmental monitoring N1 - Incluye referencias bibliográficas e índice ER -