LI ,S.R <br/><br/>
ALGEBRAIC SWITCHING THEORY AND BROAD BAND APPLICATIONS 

 - NEW DELHI  Elsevier  2006 
 - xv+406p.,23X16Cms. 
<br/><br/><label>ISBN: </label>813120250X 
<br/><br/><label>Dewey Class. No.: </label>621.319 L693