Pursley, Michael B. <br/><br/>
A introduction to digital communications / 
Michael B. Pursley 
 - Upper Saddle River, NJ:  Prentice Hall,   2003 
 - xvi, 672 p.:   ill.;   24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0201184931 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications