Finland's abundant water resources have always played an important role in the development of the nations trades and industries, its means of communication, and housing. I tihzation of the watercourses as fareways and as a source of energy has greatly influenced the development of the Finnish society. As a consequence of the general economic and social development the demands and expectations regarding the watercourses have become more varied. The aquatic environment should be healthy and pleasant. It should be a source of inspiration and offer possibilities for a refreshing leisure time. Also travellers should be able to enjoy a clean, beautiful environment, where the water bodies are an essential part. Это и многое другое вы найдете в книге Finland: The Land of Lakes