Nicolas, J. Flor R...[et.al.] <br/><br/>
Gaining Proficiency in English. 

 - 1st/ed. 
 - Philippines :  Differink Publishing,  c2006. 
 - iv, 263p.  (np)  23cm. 
<br/><br/><label>ISBN: </label>9789719359104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language - Study and teaching--c2006--Philippines--newsprint