Suematsu, Y. <br/><br/>
Optical devices & fibers 

 - Amsterdam  North-Holland  1985 
 - vii,384p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Optical Communication
<br/><br/><label>Dewey Class. No.: </label>621.380414,  / S92O