Catacata, Pamfilo D. <br/><br/>
Wikang Filipino: Kasaysayan at pag-unlad / 
Pamfilo D. Catacataca. 
 - vii, 187 pages ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>971-23-4211-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filipino language--History.