Deraniyagala, P.E.P. <br/><br/>
Some extinct elephants, their relatives and the two living species 

 - Colombo  Ceylon National Museums  1955 
 - 161 p.+ plets 48p 
<br/><br/><label>ISBN: </label>19540 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ungulates
<br/><br/><label>Dewey Class. No.: </label>599.61  / DER