[Report 1920] / Medical Officer of Health, Houghton-le-Spring U.D.C.
- Houghton-le-Spring (Durham, England). Urban District Council.
- Date:
- 1920
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: [Report 1920] / Medical Officer of Health, Houghton-le-Spring U.D.C. Source: Wellcome Collection.
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