[On the size of sanitary zones around large metal works factories].
D000397:Air Pollution / Q000517:prevention & control*; D004781:Environmental Exposure; D004782:Environmental Health; D006801:Humans; D007220:Industrial Waste; D008669:Metallurgy; D014586:USSR
D007220:Industrial Waste
K voprosu o razmerakh sanitarno-zashchitnykh zon dlia drupnykh predpriiatiĭ chernoĭ metallurgii.