Casuyon, Arminda G. <br/><br/>
English plus / 
Arminda G. Casuyon, Majella C. Palacios, Eda C. Ticao. 
 - Manila :  Rex Book Store,  2001. 
 - 288 pages ;  22 cm. 
<br/><br/> References: pp. 227-228. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English.