Title: Materialy 5-go nauchno-metodicheskogo seminara "Organizat︠s︡ii︠a︡ upravlenii︠a︡ vodnymi resursami i predotvrashchenii︠a︡ zagri︠a︡znenii︠a︡ vodnykh obʺektov v basseĭne r. Angary
Subjects: Water, Pollution, Water-supply, Water quality
Places: Russia (Federation), Angara River Watershed