Acopra, Jioffre, A.  <br/><br/>
Kadluan at tinig :   aklat sa komunikasyon at pananaliksik sa wika at kulturang pilipino para sa ika-11 baitang /  
Jioffre A. Acopra ; Olivia S.J. Guttan; Guidance & Counseling, Star Scout Orlando T. Valverde ;  Josielyne V. De Castro.  
 - Manila City :  Mindshapers Co., Inc.,  c2016 
 - vi, 256 pages :   illustrations ;   25 cm. 
<br/><br/>Includes bibliography 
<br/><br/><label>ISBN: </label>978-621-406-072-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filipino language-- Study and teaching (Secondary); Filipino language-- Composition and exercises. 
<br/><br/><label>LC Class. No.: </label>FIL PL 6054 .A26 2016 c.2