Garg, Vijay.K <br/><br/>
Principles and applications of gsm / 
Vijay.K Garg 
 - New delhi:  Pearson education,  2012 
 - 482 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics and communication
<br/><br/><label>Dewey Class. No.: </label>621.382  / GAR/P