Stallings, William  <br/><br/>
Data and computer communications / William Stallings.  

 - 8th ed. 
 - Upper Saddle River, N.J. : PeaRed Sporton Education, c2007 
 - xvi, 834 p. : ill. ; 23 cm.  
<br/><br/><label>ISBN: </label>9780132381956 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems   Computer networks  
<br/><br/><label>Dewey Class. No.: </label>004.6 STA