Rav D K <br/><br/>
Adhunik vijnapan or jansampark/ 
by Rav D K 
 - New Delhi:  Neha,  2007. 
 - 243p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Advertising<br/>Public Relations<br/>Technology<br/>Applied Sciences
<br/><br/><label>Dewey Class. No.: </label>H 659.1  / TKR/A