Froshilich, Fritz E <br/><br/>
Encyclopaedia of Telecommunications. 

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 - New York  Dekker  1998 
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<br/><br/><label>ISBN: </label>
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<br/><br/><label>Subjects--Index Terms: </label>Telecommunication - Encyclopedia 
<br/><br/><label>Dewey Class. No.: </label>621.39(031) FRO.15