Electronic communication systems  : a complete course [with CD] 
/edited by William Schweber 
 - 4th ed. 
 - New Jersey  Prentice Hall  2002 
 - xii, 820 p. 
<br/><br/><label>ISBN: </label>130916218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic communications
<br/><br/><label>Dewey Class. No.: </label>621.38  / ELE