Letters The Scientist and World Affairs By Joel W. Hedgpeth, Florence Moog See allHide authors and affiliations Science 08 Dec 1961:Vol. 134, Issue 3493, pp. 1932-1935DOI: 10.1126/science.134.3493.1932 Joel W. Hedgpeth Find this author on Google Scholar Find this author on PubMed Search for this author on this site Florence Moog 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 134, Issue 349308 December 1961 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)