LettersDiscussion and Correspondence ’A CURVE-TRACING TOP,’ AND A CURIOUS OPTICAL ILLUSION By C. B. WARRING See allHide authors and affiliations Science 09 Oct 1896:Vol. 4, Issue 93, pp. 533-534DOI: 10.1126/science.4.93.533-a C. B. WARRINGFind 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 below.
Science Vol 4, Issue 9309 October 1896 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF)
