28 results filtered with: Spear, John.
- Books
Mr John Spear's report to the Local Government Board on an epidemic of enteric fever in the Mountain Ash Urban Sanitary District, Glamorganshire.
Spear, John.Date: 1888
- Books
- Online
Mr. Spear's report to the Local Government Board upon the sanitary condition and administration of the Rochester urban sanitary district / [John Spear].
Spear, John.Date: [1889]
- Books
- Online
Mr. Spear's report to the Local Government Board upon the prevalence of diphtheria in the Penistone registration sub-district, and upon certain occurrences therein of enteric fever.
Spear, John.Date: 1889