A pocket guide to letter-writing 
/ compiled by Mylene Balmores-Cerezo 
 - Quezon City :  Gayo Pub.,  c2008 
 - 124 p. :  ill. 
<br/><br/> Includes references (p. 124). 
<br/><br/><label>ISBN: </label>9789710501038 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Letter writing<br/>Business letters