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Kjeldahl3.JPG (235 × 289 pixels, file size: 10 KB, MIME type: image/jpeg)

Description
English: Danish chemist Johan Kjeldahl picture, circa 1880s.
Date 1880s
date QS:P,+1880-00-00T00:00:00Z/8
Source Johan Kjeldahl
Author Johan Kjeldahl
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Date/TimeThumbnailDimensionsUserComment
current15:24, 13 March 2009Thumbnail for version as of 15:24, 13 March 2009235 × 289 (10 KB)Jimmy Xu{{Information |Description={{en|1=Danish chemist Johan Kjeldahl picture, circa 1880s.}} |Source=Johan Kjeldahl |Author=Johan Kjeldahl |Date=1880s |Permission={{PD-old}} |other_versions= }} <!--{{ImageUpload|full}}--> Category:Scientists

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