News & Comment A Tangled Tale from the Biology Classroom By CAPTUS MELIUS FACIAM See allHide authors and affiliations Science 05 May 1978:Vol. 200, Issue 4341, pp. 516-517DOI: 10.1126/science.200.4341.516 CAPTUS MELIUS FACIAM 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.
Science Vol 200, Issue 434105 May 1978 Table of Contents Print Table of Contents Ed Board (PDF) Front Matter (PDF)