[General and communal hygiene in the 9th 5-year plan and the tasks for the future].
D004782:Environmental Health; D006920:Hygiene; D011634:Public Health; D012106:Research; D012499:Sanitation; D014586:USSR
Obshchaia i kommunal'naia gigiena v deviatoĭ piatiletke i zadachi na perspektivu