Darwiniana : essays and reviews pertaining to Darwinism / by Asa Gray.
Darwin, Charles,
1809-1882
Gray, Asa,
1810-1888
text
book
New York :
D. Appleton and co.,
1884, [c1876]
1884
1876
English
Evolution
Natural selection
http://www.biodiversitylibrary.org/bibliography/32111
1213895