Editorial Dialog on the Future of Agriculture By Philip H. Abelson See allHide authors and affiliations Science 03 Aug 1990:Vol. 249, Issue 4968, pp. 457DOI: 10.1126/science.249.4968.457 Philip H. Abelson 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 249, Issue 496803 August 1990 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)