Meetings & Meeting ReportsSocieties and Academies THE WASHINGTON CHEMICAL SOCIETY By J. A. Leclerc See allHide authors and affiliations Science 03 Dec 1909:Vol. 30, Issue 779, pp. 816DOI: 10.1126/science.30.779.816-a J. A. Leclerc 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.