[SOCIAL SERVICE CENTER--A NEW FORM OF WORKING OF A SANITARY ACTIVIST GROUP].
D006801:Humans; D011635:Public Health Administration; D012947:Social Work; D014586:USSR; D014937:Work
PUBLIC HEALTH ADMINISTRATION; SOCIAL SERVICE; USSR
OBSHCHESTVENNYI SANITARNY I POST--NOVAIA FORMA RABOTY S SANITARNYM AKTIVOM.