Summary of statistics of births and deaths for ... / Board of Health, Robert C. Davidon [and others].
- Baltimore County (Md.). Department of Health.
- Date:
- 1891
Licence: Public Domain Mark
Credit: Summary of statistics of births and deaths for ... / Board of Health, Robert C. Davidon [and others]. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
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