Small pox and the protective power of vaccination in the city of Providence [microform] : a report to the Board of aldermen, April 26, 1869 /
Providence (R.I.).Board of Health.
Snow, Edwin M.(Edwin Miller),1820-1888lcn02435509
Providence : Hammond, Angell & co., printers to the city,
1869.
At head of title: 1868-9. City document. no. 44.
Sabin 66366.
Sabin Group 115.
Microfiche.
Smallpox.
Vaccination.