Madhukar, R K, <br/><br/>
Business communication 
by R K Madhukar 
 - 2nd ed. 
 - Noida:  Vikas,  2013. 
 - 427p. 
<br/><br/><label>ISBN: </label>9788125940562 
<br/><br/><label>Subjects--Index Terms: </label>Office services 
<br/><br/><label>Dewey Class. No.: </label>651.7