Shurter, Robert L. . <br/><br/>
Effective letters in business/   
Robert L.  Shurter. 
 - New York:    McGraw - Hill Book ,   1954. 
 - 250 s. ;    23 sm.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>İş Mektupları
<br/><br/><label>LC Class. No.: </label>HF5726