Reports of a series of inoculations for the variol� vaccin�, or cow-pox; with remarks and observations on this disease, considered as a substitute
Autor:
William Woodville
Dostupnost:
Skladem u dodavatele
Odesíláme za 9-15 dnů
376
Kč
The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding...
