Letters Reprint System Debated By George V. Pickwell, Everett Douglas See allHide authors and affiliations Science 12 Feb 1965:Vol. 147, Issue 3659, pp. 677DOI: 10.1126/science.147.3659.677 George V. Pickwell Find this author on Google Scholar Find this author on PubMed Search for this author on this site Everett Douglas 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 147, Issue 365912 February 1965 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)