News & CommentMemorial Sophia H. Eckerson, Plant Microchemist See allHide authors and affiliations Science 19 Nov 1954:Vol. 120, Issue 3125, pp. 820-821DOI: 10.1126/science.120.3125.820 NORMA E. PFEIFFERFind 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.
Science Vol 120, Issue 312519 November 1954 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)