Media type: E-Article Title: Review: To Be an Invalid. The Illness of Charles Darwin Contributor: Provine, William B. Published: American Association for the Advancement of Science, 1977 Published in: Science, 196 (1977) 4297, Seite 1431-1432 Language: English ISSN: 0036-8075; 1095-9203 Keywords: Book Reviews Origination: University thesis: Footnote: