00000nam a2200000 a 4500 20251203092224.0 614.0947 HEA World Health Organization Health services in USSR Geneva Who 1960 58 p. 22 cm. PB Public Health Paprs no.3 Medical care Soviet Union ENG _ 53432 C 68419 68419 0 0 0 0 PU PU 2000-09-08 21.00 0 614.0947 HEA 53432 BK