Darwin, Charles,  1809-1882 <br/><br/>
More Letters of Charles Darwin — Volume 1 :  A Record of His Work in a Series of Hitherto Unpublished Letters  [electronic resource] / 
Charles Darwin 
 -  Project Gutenberg,  2001 
 - Project Gutenberg  2739 .
<br/><br/> Public domain in the USA. 
<br/><br/>Electronic text 
<br/><br/><label>Subjects--Index Terms: </label>Darwin, Charles, 1809-1882 -- Correspondence Evolution (Biology) Naturalists -- Great Britain -- Correspondence 
<br/><br/><label>LC Class. No.: </label>QH