News & Comment UNIVERSITY AND EDUCATIONAL NOTES Science 05 Sep 1924:Vol. 60, Issue 1549, pp. 221DOI: 10.1126/science.60.1549.221 Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.
Science Vol 60, Issue 154905 September 1924 Table of Contents Print Table of Contents Front Matter (PDF)
