Astorga, Eriberto <br/><br/>
Pagbasa, pagsulat at pananaliksik (Filipino 2) / 
Eriberto R. Astorga...[et al.]. 
 - Intramuros, Manila :  Mindshapers, Co,  c2013. 
 - 258 p. ; 25 cm. 
<br/><br/> Includes appendices. 
<br/><br/><label>ISBN: </label>9789719905608