Title: Lakes, rivers, streams & ponds of Britain & North-west Europe
Subjects: Freshwater ecology, Lake ecology, Stream ecology, Pond ecology, River ecology, Applied ecology, Freshwater life, Photographs: collections, British Isles, Northern Europe, Scandinavia, Lakes & Ponds, Nature, Reference, Rivers, Nature / Field Guide Books, Freshwater plants, Identification, Freshwater animals, Ekosystem i vatten, Lakes, Ponds, British isles, Northern europe, scandinavia, Lakes & ponds, Nature / field guide books
Places: Great Britain