Charles N. Thurwachter, Jr. <br/><br/>
Data and telecommunications :  systems and applications / 
Charles N. Thurwachter, Jr. 
 -  N.J :  Prentice Hall,  2000. 
 - xxi, 630 p. " 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>137939108 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems--  Computer networks.
<br/><br/><label>Dewey Class. No.: </label>004.6  T547