Irreplaceable islands :  A vision for the future of the Galápagos / 
World Wildlife Fund y Fundación Charles Darwin. 
 - [Ecuador] :  WWF y FCD,  1986. 
 - 1-15 p. 
<br/><br/><br/>Inglés 
<br/><br/><label>Subjects--Index Terms: </label>Historia natural Natural history Conservación Conservation 
<br/><br/><label>Dewey Class. No.: </label>508