Naterop, Bertha J. <br/><br/>
Business letters for all / 
Bertha J. Naterop, Erich Weis, Eva Haberfellner. 
 - Oxford :  Oxford University Press,  1977. 
 - 163 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9780195802320  RM61.39 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence, English.<br/>English language--Business English.<br/>Commercial correspondence, Malay.