Freeman, Roger L. <br/><br/>
Practical Data Communications  

 - 2nd 
 - New York :   John Wiley,   c2001 
 - XXXI, 825 p.  : ill 
 - Wiley Series in Telecommunications and Signal Processing .
<br/><br/>Includes Bibliographical References and Index 
<br/><br/><label>ISBN: </label>0471392731 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Transmission Systems
<br/><br/><label>Dewey Class. No.: </label>004.6  / FRE