Acopra, Jioffre A. <br/><br/>
Kadluan at tinig sa wika at kulturang Pilipino:  (aklat sa komunikasyon at pananaliksik sa wika at kulturang Pilipino prara sa ika-11 baitang/ 
Jioffre A. Acopra...[and 3 others]. 
 - Intramuros, Manila:  Mindshapers Co., Inc.,  c2016. 
 - vi, 256 pages;  25 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>978-621-406-072-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filipino language--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>DFil 499.211  / Ac72k