News & Comment AAAS (III): Is Order of Magnitude Expansion a Reasonable Goal? + See all authors and affiliations Science 14 May 1971:Vol. 172, Issue 3984, pp. 656-658DOI: 10.1126/science.172.3984.656 Philip M. BoffeyFind 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.