Specification of George Henry Birkbeck : apparatus for consuming smoke.
- Birkbeck, George Henry.
- Date:
- 1862
Licence: Public Domain Mark
Credit: Specification of George Henry Birkbeck : apparatus for consuming smoke. Source: Wellcome Collection.
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Licence: Public Domain Mark
Credit: Specification of George Henry Birkbeck : apparatus for consuming smoke. Source: Wellcome Collection.