Stephen J. Gould <br/><br/>
Wonderful life : The burgess shale and the nature of history 

 - London  Hutchinson and Co ( Publishers ) Limited  1990 
 - 346p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-09-175422-4 
<br/><br/><label>Dewey Class. No.: </label>574  / GOU