Gould, Stephen Jay. <br/><br/>
Panda's thumb : more reflections in natural history / 
Stephen Jay Gould. 
 -  Penguin Books  1980. 
<br/><br/>3053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution - Popular works.
<br/><br/><label>LC Class. No.: </label>QH367  / Gou.