Articles HISTORIES AND BIBLIOGRAPHIES OF PHYSICS By C. R. MANN See allHide authors and affiliations Science 26 Dec 1902:Vol. 16, Issue 417, pp. 1016-1021DOI: 10.1126/science.16.417.1016 C. R. MANN Find this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.