title: [Hygienic evaluation of experimental construction for biological purification of sewage in villages].
authors.forename: E G
authors.initials: EG
authors.lastname: Kolosova
mesh_terms: D004787:Environmental Pollution / Q000517:prevention & control*; D004867:Equipment Design; D005374:Filtration / Q000295:instrumentation*; D006920:Hygiene; D012426:Russia; D012722:Sewage
chemical_list: D012722:Sewage
vernacular_title: Gigienicheskaia otsenka éksperimentalńogo kombinirovannogo sooruzheniia biologicheskoĭ ochistki stochnykh vod sela.