[Ways of improving sanitary and epidemiologic services].
Kondrusev
A I
AI
Kutsenko
G I
GI
Zaitseva
L A
LA
D011314:Preventive Health Services / Q000458:organization & administration* / Q000592:standards; D011634:Public Health / Q000592:standards*; D014586:USSR
Puti sovershenstvovaniia sanitarno-épidemiologicheskoĭ sluzhby.