Okoshi, Takanori,  1932-, <br/><br/>
Optical fibers / 
Takanori Okoshi. 
 - Orlando, Fla. :  Academic Press,  1982. 
 - 299pages :  illustrations ;  24cm. 
<br/><br/>Includes bibliographies references and index 
<br/><br/><label>ISBN: </label>0125252609 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fiber optics.<br/>Optical communications.