Graham, John. <br/><br/>
Dictonary Of Telecommunications 

 - Mumbai :  Jaico Publishing House,  c2001. 
 - ix, 180 p.:  [8-D] 
<br/><br/>This book also having Appendix from 1-10 
<br/><br/><label>ISBN: </label>8172248059 
<br/><br/><label>Dewey Class. No.: </label>621.38203  / GRA/DIC