University Of Kansas <br/><br/>
Palaeontological contribution. oct. 10, 1981 paper 102, 103   
  

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 - Kansas  University Of Kansas  1980 
 - 0, 25 cms., 42 + 5 pages 
<br/><br/> B   
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>566 uni/pal