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Start Over Collections Medicine in the Americas, 1610-1920 ✖Remove constraint Collections: Medicine in the Americas, 1610-1920 Subjects Photomicrography ✖Remove constraint Subjects: Photomicrography Titles Photo-micrographs and how to make them: illustrated by forty-seven photographs of microscopic objects, photo-micrographs, reproduced by the heliotype process ✖Remove constraint Titles: Photo-micrographs and how to make them: illustrated by forty-seven photographs of microscopic objects, photo-micrographs, reproduced by the heliotype process

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  • Photo-micrographs and how to make them: illustrated by forty-seven photographs of microscopic objects, photo-micrographs, reproduced by the heliotype process1