[Work experience and achievements of practical sanitation in the Ukrainian SSR over the last 60 years].
D004813:Epidemiology / Q000266:history; D049673:History, 20th Century; D011635:Public Health Administration / Q000266:history; D012499:Sanitation / Q000266:history*; D014455:Ukraine
Opyt raboty i dostizheniia sanitarnoĭ praktiki v Ukrainskoĭ SSR za 60 let.