Articles J. W. Kennedy, Scientist, Teacher, Leader See allHide authors and affiliations Science 12 Jul 1957:Vol. 126, Issue 3263, pp. 65-66DOI: 10.1126/science.126.3263.65 ARTHUR C. WAHLFind 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 126, Issue 326312 July 1957 Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)