Symposium of the Royal Society and the Linnean society(1989) <br/><br/>
Evolution and Extinction  Proceedings 
ed. by W G Chaloner and A Hallam 
 - Cambridge  Cambridge Univ.press  1989 
 - xii, 488p. 
<br/><br/><label>ISBN: </label>0521406463 
<br/><br/><label>Dewey Class. No.: </label>575.01  / N891