Kummel,Bernhard and David Raup     ed. <br/><br/>
Handbook of paleontological techniques 

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 - San Francisco - EEUU  Freeman,W.H.  1965 
 - 852p.  24cm 
 -   .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Paleontologia--Tecnicas paleontologicas--Fosiles--<br/>Geologia