Assessing the conservation value of fresh waters : an international perspective /

Geahča maid

• A practitioner's guide to freshwater biodiversity conservation /
  Dahkki: Silk, Nicole, et al.
  Almmustuhtton: (2005)
• Fundamentals of fresh water ecology /
  Dahkki: Hagan, Edmund
  Almmustuhtton: (2012)
• Primary productivity values in fresh water wetlands /
  Dahkki: 203771 Richardson, Curtis J.
• Aquatic biodiversity II : the diversity of aquatic ecosystems /
  Dahkki: Segers, Hendrik, et al.
  Almmustuhtton: (2005)
• Proceedings of international working group on project 5
  Dahkki: International Working Group on Project 5: Ecological Effects of Human Activities on the Value and Resources of Lakes, Ma (1974 Paris), et al.
  Almmustuhtton: (1975)