Galileo Zafra ...[et.al.]. <br/><br/>
Gabay sa editing sa wikang Filipino: :  (tuon sa pagbaybay )/ / 
Zafra, Galileo...[et.al.]. 
 - iv ;  23 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>971-635-020-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filipino language.<br/>Filipino language--study and teaching.