A case study of Troutbeck and Windermere - Jackson, D.E; Open University (Milton Keynes : Open University, 1973)
This programme is devoted to a field case study in the English Lake District and examines stream and lake as habitats for various organisms, particularly fish as well as the physical processes going on in them and the land forms which result from these processes
Bahan rosak (Lupus)
Keywords: Lake ecology; Ecology