Pineda, Ponciano B.P <br/><br/>
Metamorfosis ng wikang Filipino / 
sulyap titig ni Ponciano B. P Pineda ; editor, Pamfilo D. Catacataca. 
 - Metro Manila :  Grandbooks Pub,  c2012. 
 - 279 p. ; 23 cm. 
<br/><br/><label>ISBN: </label>9717251088 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filipino language.<br/>Bilingualism--Philippines.