Dewar, Douglas Wright, R. G. <br/><br/>
The ducks of India 

 - London  H. F. & G. Witherby  1925 
 - 231 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds<br/>Ducks<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>598  / W931d