Keiser Gerd <br/><br/>
Optical fiber communications. 

 - 3 
 -  2000 
<br/><br/><label>Standard No.: </label>87725 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D65,5:4, P0