Paul, Ehrlich. <br/><br/>
Extinction :  the causes and consequences of the disappearance of species / 
Paul Ehrlich and Anne Ehrlich. 
 - London :  Victor Gollancz,  1982. 
 - xiv, 305p. ;  24cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>057503114X :  Rs.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Extinct animals.<br/>Ecology.
<br/><br/><label>Dewey Class. No.: </label>576.84