Lewart, Cass R. <br/><br/>
The ultimate modem handbook 

 - New Jersey  Prentice hall PTR  1998 
 - xvii,426p. 
<br/><br/><label>ISBN: </label>0138494150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics<br/>Engineering<br/>Modulator and demodulator
<br/><br/><label>Dewey Class. No.: </label>621.381536  / LEW