ZIEMER R E <br/><br/>
INTRODUCTION TO DIGITAL COMMUNICATION 

 - 2 
 - New Jersey  Prentice Hall  2001 
 - xx+905p.,24X18Cms. 
<br/><br/><label>ISBN: </label>0138964815 
<br/><br/><label>Dewey Class. No.: </label>621.382 Z65