THE WILDLIFE SOCIETY 
 
                       Columbia, Missouri 
                       September 22, 1938 
 
 
 
 
 
 
 
 
 
Professor Aldo Leopold 
424 University Farm Place 
Madison, Wisconsin 
 
Dear Aldo:- 
 
     My comments on your September 6 draft had just gone when I 
received the substitute draft of September 19. 
 
     There is, however, no change to be made in my comments. On 
page 4, line 15 there is a typographical error: "interdependencies"

should be "interdependences." 
 
                              Sincerely yours, 
 
 
Professor of Zoology 
 
 
RB aw