Schoenbeck, Robert J. <br/><br/>
Electronic communications modulation and transmission  [Books]. 
Robert J. Schoenbeck. 
 - Columbus  Merrill Publishing Company.  1988 
 - Pages: 628. 
<br/><br/><label>ISBN: </label>0675204739  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Telecommunication.
<br/><br/><label>Dewey Class. No.: </label>TK/5101  / SCH