How to prevent small-pox : being plain facts on vaccination, and hints on sanitary precautions / by Mordey Douglas.
- Douglas, Mordey.
- Date:
- 1871
Licence: Public Domain Mark
Credit: How to prevent small-pox : being plain facts on vaccination, and hints on sanitary precautions / by Mordey Douglas. Source: Wellcome Collection.
Provider: This material has been provided by London School of Hygiene & Tropical Medicine Library & Archives Service. The original may be consulted at London School of Hygiene & Tropical Medicine Library & Archives Service.
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