Tyagi, Kavita <br/><br/>
Professional Communication 

 - Delhi;  PHI Learning.  2011 
 - xiii, 265 (Rk # 20 Sh # 3). 
<br/><br/><label>ISBN: </label>9788120342286 
<br/><br/><label>Source: </label> Sayed Amir Abbas 
<br/><br/><label>Dewey Class. No.: </label>658.45