[Work of specialists at a rural regional sanitary epidemiologic station on matters concerning hygienic education of the population].
D006266:Health Education / Q000639:trends*; D006920:Hygiene; D012424:Rural Population; D014586:USSR
Rabota spetsialistov sel'skoĭ raĭonnoĭ sanépidstantsii po voprosam gigienicheskogo vospitaniia naseleniia.