Proakis, John G.. <br/><br/>
Communication systems engineering 
/ John G. Proakis, Masoud Salehi 
 - Upper Saddle River, N.J.   : Prentice-Hall   , 1994 
 - xix, 889 p. :  il. 
<br/><br/><label>ISBN: </label>0131589326 
<br/><br/><label>Subjects--Topical Terms: </label><br/> TELECOMUNICACIONES<br/> TRANSFERENCIA DE INFORMACION
<br/><br/><label>Universal Decimal Class. No.: </label>621.391 P962c