Esclabanan, Corazon G. <br/><br/>
English I workbook / 
Corazon G. Esclabanan. 
 - Quezon City :  C & E Publishing Inc,  2011. 
 - ix, 140 pages :  illustrations ;  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789710172276