[ON METHODS FOR THE PROPAGATION OF PROBLEMS CONCERNING THE HYGIENIC EDUCATION OF CHILDREN IN NURSERIES].
D002648:Child; D006266:Health Education; D006801:Humans; D007223:Infant; D009724:Nurseries, Infant; D012574:Schools; D012578:Schools, Nursery; D014586:USSR
CHILD; HEALTH EDUCATION; INFANT; SCHOOLS, NURSERY; USSR
O METODIKE PROPAGANDY VOPROSOV GIGIENICHESKOGO VOSPITANIIA DETE I V IASLIAK-SADU.