Beaglehole, R. Basic epidemiology / R. Beaglehole, R. Bonita, T. Kjellstrom - Geneva : World Health Organization (WHO), 1993 - viii, 175 p. Fotocopia encuadernada ISBN: 9241544465 Subjects--Topical Terms: Epidemiología Dewey Class. No.: 614.4 B365b