title: [Hygienic characteristics of the processes of waste water purification at flax-processing enterprises].
mesh_terms: D006920:Hygiene; D007220:Industrial Waste; D012499:Sanitation; D014586:USSR
chemical_list: D007220:Industrial Waste
vernacular_title: Gigienicheskaia kharakteristika protsessov ochistki stochnykh vod l'nopererabatyvaiushchikh predpriiatiĭ