[Organization & control of the hygienic & epidemiological service in industry in Bulgarian People's Republic].
D003199:Computer Systems; D006801:Humans; D007221:Industry; D016272:Occupational Health; D009938:Organizations; D014937:Work
INDUSTRIAL HYGIENE
ORGANISACE a rízení hygienické a protiepidemické sluzby v prom. závodech bulharské lidové republiky.