Bates, Regis J. <br/><br/>
Voice and data communications handbook /  
 Voice & data communications handbook  Voice & data communications handbook 
Regis J. (Bud) Bates, Donald W. Gregory. 
 - 3rd ed. 
 - New York :    McGraw-Hill,    c2000. 
 - xxiv, 998 p. :    ill. ;    24 cm. 
 - McGraw-Hill series on computer communications .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0072122765 
<br/><br/><label>LCCN: </label>00267723 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication -- Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>384