On diseases of the skin Wilson, Erasmus, Sir, 1809-1884. Skin Skin Diseases 6th American, from the 5th and rev. London ed Philadelphia : Lea and Blanchard, 1865 Text Illustrations Plates 694 p., 20 leaves of plates nlm:nlmuid-101504801-bk 101504801 http://resource.nlm.nih.gov/101504801 English The National Library of Medicine believes this item to be in the public domain : https://creativecommons.org/publicdomain/mark/1.0/