Книга довольно хорошо написана в виде рассказов старого человека молодому парню, основанных на событиях его реальной жизни, охватывающей период с нача...
Continuing concern about water supply and quality, ecosystem sustainability and restoration demands that the modern approach to the management of lakes and reservoirs should be based on a sound...
Continuing concern about water supply and quality, ecosystem sustainability and restoration demands that the modern approach to the management of lakes and reservoirs should be based on a sound...