Smallpox and its eradication

Smallpox and its eradication

Bibliografiska uppgifter
Övriga upphovsmän: Fenner, F. (Frank) 1914-
Materialtyp: Bok
Språk:English
Publicerad: Geneva World Health Organization c1988.
Serie:History of international public health, no.6
Ämnen:
Smallpox.
Smallpox > Prevention.