(NgIGIENA DOO^ISTKI STO^NYH WOD (B/s - (NkOSTOWECKIJ(B, (NqKOW iOSIFOWI^(B.s; (NoMELXQNEC(B, (NnIKOLAJ iWANOWI^s; (NtOLSTOPQTOWA(B, (NgALINA wASILXEWNAs ((NkIEW (B:s (NzDOROW(B'(NQ(B,s, 1977)
(NsPISOK LIT(B.: (NS(B. 123-127.s
Keywords: (NoKRUVA@]EJ SREDY GIGIENAs; (NwODY STO^NYEs; (NwODY O^ISTKAs -- (NmETODYs; (NoKRUVA@]AQ SREDA(B, (NKONTROLXs; (NgIGIENA WODY I WODOSNABVENIQs