Freeman, Roger L. <br/><br/>
Reference Manual for Telecommunications Engineering Vol 2 

 - 3rd ed. 
 - New York,  Wiley-Interscience,  2002 
 - xiv, 1839 p 
<br/><br/><label>ISBN: </label>0471417181  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telephone Traffic, Signaling, Switching
<br/><br/><label>Dewey Class. No.: </label>REF 621.382  / FRE-T