Polak, M. F
,
World Health Organization
,
International Assessment of Smallpox Eradication in Indonesia (1974)
,
[Smallpox control in Indonesia during the second quarter of the century and re-establishment of endemic smallpox from 1947 / by M.F. Polak]
Selecciona los documentos para visualizarlos
Nombre del archivo | Ver recurso |
---|