Study and thinking skills towards English proficiency / 
Agnes P. Laida... [et al.]. 
 - Malabon City:   Jimczville Pub.,  c2007. 
 - vi, 179 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>ISBN: </label>987-971-93386-8-0 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Language --Usage.