Minute marvels of nature : being some revelations of the microscope / exhibited by photo-micrographs taken by the author John J. Ward.

  • Ward, John J.
Date:
1903

Licence: In copyright

Credit: Minute marvels of nature : being some revelations of the microscope / exhibited by photo-micrographs taken by the author John J. Ward. Source: Wellcome Collection.

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