Bates Rejis J <br/><br/>
Voice and data communications handbook 

 - New Delhi  Tata McGraw Hill  2001 
 - XXVIII,1074 p. 
<br/><br/><label>ISBN: </label>0070472815 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Communi cations<br/>Data Communications<br/>Data in Computer Systems
<br/><br/><label>Dewey Class. No.: </label>005.71  / B17