Doyugan, Concepcion G. <br/><br/>
Functional grammar / 
Concepcion G. Doyugan, Madelyn E. Menor, Beatriz G. Clemente, Marites S. Tenedor. 
 - Plaridel, Bulacan :  ICS-Publishing House,  c2010. 
 - v, 287 pages :  illustrations ;  26cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>978-971-014-046-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar.<br/>Functionalism (Linguistics)