On The Importance Of Sanitary Authorities Having Increased Powers Of Control Over Milk Supply

Autor:	Hime, Thos. Whiteside
Zdroj:	The British Medical Journal, 1903 Dec . 2(2243), 1669-1671.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/20278919 Zobrazit plný text záznamu