Book Reviews Polyurethanes. Chemistry and technology. vol. 1, Chemistry. J. H. Saunders and K. C. Frisch. Interscience (Wiley), New York, 1962. xvi + 368 pp. Illus. $14 + See all authors and affiliations Science 07 Jun 1963:Vol. 140, Issue 3571, pp. 1083DOI: 10.1126/science.140.3571.1083-a E. W. MerrillFind 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.