Letters Alternative to Peer Review? + See all authors and affiliations Science 19 Jun 1981:Vol. 212, Issue 4501, pp. 1337DOI: 10.1126/science.212.4501.1337 STEPHEN S. EASTERFind 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.