Orsal, Cesar D. <br/><br/>
Pagbasa at pagsulat tungo sa pananaliksik / 
Orsal, Cesar D. 
 - Quezon City:  New Day Publishers,  2006. 
 - x, 120p.:  illustration 
<br/><br/><label>ISBN: </label>9711011642 
<br/><br/><label>Dewey Class. No.: </label>M 8080499211 Or8 2006