Sharma, Sanjay.  author. <br/><br/>
Principles of communication /  Sanjay Sharma. 

 - India :  S.K. Kataria & Sons ;  2019. 
 - 470 pages :  illustrations ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789350141441 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication.
<br/><br/><label>Dewey Class. No.: </label>621.382  / S531