Book Reviews Recent Advances in Human Genetics. L. S. Penrose, Ed. Little, Brown, Boston, Mass., 1961. 194 pp. Illus. + plates. $8 + See all authors and affiliations Science 15 Sep 1961:Vol. 134, Issue 3481, pp. 726DOI: 10.1126/science.134.3481.726 V. Elving AndersonFind 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.