Sodha, M.S. <br/><br/>
Inhomogeneous optical wave guides/ 
M.S. Sodha and A.K. Ghatak 
 - New York:  Plenum Press,  c1977 
 - xi, 269 p.;  24 cm. 
 - Optical physics and engineering .
<br/><br/> Includes index 
<br/><br/>Bibliographical references: p. 256-264 
<br/><br/><label>ISBN: </label>0306309165  £ 29.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical wave guides<br/>Optical communications<br/>Telecommunication
<br/><br/><label>Dewey Class. No.: </label>621.38