Stallings, William <br/><br/>
Data and computer communications / 
by William Stallings 
 - 7th ed. 
 - 855 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>Data Communications<br/>Computer Communications
<br/><br/><label>Dewey Class. No.: </label>004.6 WIL