TY - BOOK AU - World Health Organisation, Geneva TI - Epidemiological and vital statistics report T2 - 9 U1 - 614.05 PY - 1956/// PB - World Health Organisation, Geneva KW - Diseases / Epidemiology KW - Vital statistics | Epidemiology--Statistics--WHO N1 - Epidemiology; Statistics; Public Health; Vital Statistics; WHO ER -