Yangtze river, China. Photograph, 1981, from a negative by John Thomson, 1871.

    • Thomson, J. (John), 1837-1921.
    Date:
    1981
    Reference:
    19897i

    Licence: Public Domain Mark

    Credit: Yangtze river, China. Photograph, 1981, from a negative by John Thomson, 1871. Wellcome Collection. Source: Wellcome Collection.

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