Powers, John P. <br/><br/>
An introduction to fiber optic systems / 
 Fiber optic systems 
John Powers. 
 - 2nd ed. 
 - Chicago :  Irwin,  c1997. 
 - xvii, 340 p. :  ill. ; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0256204144 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical communications--<br/>Fiber optics.
<br/><br/><label>Dewey Class. No.: </label>621.38275