Ludovici, L.J. <br/><br/>
The Great tree of life: paleontology: the natural history of living creatures 

 - New York  G.P.Putnam's Sons  1963 
 - 191 p. 
<br/><br/><label>ISBN: </label>244091 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontology:
<br/><br/><label>Dewey Class. No.: </label>560  / LOD