[ON SANITARY PROPAGANDA IN THE FIELD OF COMMUNAL AND PERSONAL HYGIENE].
D006266:Health Education; D006801:Humans; D006920:Hygiene; D008019:Life Style; D011406:Propaganda; D014455:Ukraine
HEALTH EDUCATION; HYGIENE; UKRAINE
O SANITARNOI PROPAGANDE V OBLASTI KOMMUNAL'NOI I LICHNOI GIGIENY.