We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePortraits of science. A polymath in the 10th century.AuthorsRashed RPublicationScience (New York, N.Y.), 2002, Vol 297, Issue 5582, p773ISSN1095-9203Publication typearticleDOI10.1126/science.1074591