Harcourt, S <br/><br/>
Endangered species.  [electronic resource] 

 -  Nature  Nov 1991 
 - 10 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0028-0836 
<br/><br/><label>Standard No.: </label>10.1038/354010a0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Animals, Wild<br/>Population Dynamics