Betti, Silvello <br/><br/>
Coherent optical communications systems 
Silvello Betti  
 - New York;  John Wiley.  1995. 
 - xv 539p 
<br/><br/> Includes index 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0471575127 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical communications
<br/><br/><label>Dewey Class. No.: </label>621.3827  / BEC