Unger, Jack <br/><br/>
Developing license-free wireless wide-area networks   
by Jack Unger 
 - USA  Cisco press  2003 
 - xxiv, 328p 
<br/><br/><label>ISBN: </label>9781587050695 
<br/><br/><label>Dewey Class. No.: </label>621.3845  / P034