Calculi: 9 figures. Line engraving by Campbell, 1816/1821.

    • Campbell.
    Date:
    [1816/1821]
    Reference:
    561223i
    Catalogue details

    Licence: Public Domain Mark

    Credit: Calculi: 9 figures. Line engraving by Campbell, 1816/1821. Wellcome Collection. Source: Wellcome Collection.

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