Colbert,Edwin H <br/><br/>
Evolutions of the vertebrates  a history of the backboned animals through time 

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 - New York - EEUU  J. Wiley  1967 
 - 479p.  21 cm 
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Zoologia--Vertebrados--Evolucion--Historia--<br/>Zoologia