Ocampo, Ambeth R. <br/><br/>
Prehistoric Philippines :  looking back 6 / 
Ambeth R. Ocampo. 
 - Mandaluyong City :  Anvil Publishing Inc,  2012. 
 - ix, 92 pages :  illustration ;  18 cm. 
<br/><br/><label>ISBN: </label>9789712727672 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippines--History.<br/>Philippines--History--Miscellanea.<br/>Philippines--Social life & customs.