A discussion on technologies for rural health. Smallpox eradication.

A discussion on technologies for rural health. Smallpox eradication. — المؤلف: Henderson, D A — Proceedings of the Royal Society of London. Series B, Biological sciences Oct 1977

المؤلف
Henderson, D A
النشر
Proceedings of the Royal Society of London. Series B, Biological sciences Oct 1977
الوصف
83-97 p.
الموضوعات
Humans؛ Rural Health؛ Smallpox؛ Vaccination؛ World Health Organization