Smith, David R.  <br/><br/>
Digital transmission systems 
David R. Smith 
 - 3rd ed. 
 - New Delhi  Springer (India)  2004 
 - xvii, 808p. 
<br/><br/><label>ISBN: </label>9788184890488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications<br/>Digital electronics
<br/><br/><label>Dewey Class. No.: </label>621.382 Sm545d3