Powers,John P. <br/><br/>
An introduction to fiber optic systems 

 - Irwin 
<br/><br/><label>ISBN: </label>0256129967 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modems     2. Facsimile transmission
<br/><br/><label>Dewey Class. No.: </label>621.38275 POW