GERMANY. Arrival at Halifax, of steamship Pisa, from Hamburg, with 3 cases of smallpox on board

Autor:	Cridler, Thos. W., Foster, John G., Moore, J. B.
Zdroj:	Public Health Reports (1896-1970), 1898 Jun 01. 13(23), 598-598.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/41438443 Zobrazit plný text záznamu