Stallings, William. <br/><br/>
Data and computer communications /  [Book]. 
William Stallings.  
 - 2nd ed 
 - New York :   London :   Macmillan Pub. Co. ;   Collier Macmillan,   1988. 
 - xvii, 653 p. :   ill. ;   27 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 627-642. 
<br/><br/><label>ISBN: </label>0024154512 
<br/><br/><label>LCCN: </label>87013099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.<br/>Data transmission systems.