ArticlesAddress THE SIGNIFICANCE OF THE DECLINING BIRTH-RATE-A REPLY By Ellen Hayes See allHide authors and affiliations Science 12 Dec 1919:Vol. 50, Issue 1302, pp. 533-536DOI: 10.1126/science.50.1302.533 Ellen Hayes 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 50, Issue 130212 December 1919 Table of Contents Print Table of Contents Back Matter (PDF)