Browse Items (2 total)

http://archives.cshl.edu/TOMPDF/2007/07/16/file_1/16572/HJM01_00600_001.pdf
Typed letter with handwritten postscript from John B. Penniston to H.J. Muller regarding chromosome number classification, 1957.
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atom, dcmes-xml, json, omeka-xml, rss2