Lewart, Cass <br/><br/>
Modem handbook for the communications professional 

 - New York:   Elsevier Science Publishing Co., Inc.,   1987 
 - viii, 310p. 
<br/><br/><label>ISBN: </label>0-444-01279-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Communications professional 
<br/><br/><label>Universal Decimal Class. No.: </label>D 621.376:621.39   / M7