Stallings,William <br/>
Wireless Communications and Networks / 
William Stallings 
 - 2nd ed. 
 - India :  Pearson,   c2009. 
 - xi, 596 p. :  ill., fig. ;  23 cm. 
<br/><br/> Includes Index. 
<br/><br/><label>ISBN: </label>9788131720936 
<br/><br/><label>Dewey Class. No.: </label>621.3821 / St18w