[Hygienic effectiveness of measures to protect the surface reservoirs of the Uzbek SSR].
D007220:Industrial Waste / Q000517:prevention & control; D014610:Uzbekistan; D014876:Water Pollution / Q000517:prevention & control*; D014881:Water Supply
D007220:Industrial Waste
Gigienicheskaia effektivnost' meropriiatii po okhrane poverkhnostnykh vodoemov Uzbekskoi.