Title: Mr. Spear's report to the Local Government Board upon the prevalence of diphtheria and croup in the registration sub-district of Pontypridd, and upon the sanitary condition and administration of the sanitary areas therein contained
Subjects: Diphtheria, Croup, Sanitation, Public health, Social conditions
Places: Wales, Pontypridd, Pontypridd (Wales)
Time periods: 19th century