Tomasi, Wayne. <br/><br/>
Advanced electronic communications systems / 
Wayne Tomasi. 
 - 6th ed. 
 - Upper Saddle River, N.J. :  Pearson,  2004. 
 - xiv, 654 p. :  ill. ;  27 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0130453501  RM373.86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications.<br/>Telecommunication systems.