Obsessions of biologists. A reprint ... of the articles "Obsessions of biologists" and "More obsessions of biologists" from the issues of "The nineteenth century and after" of July, 1944, and February, 1945.
Dewar, Douglas,1875-
Davies, Lewis Merson.
[London, 
1945]
Joint authors: Douglas Dewar, F.Z.S. and Lewis Merson Davies.