Silver, Gerald A. / Silver, Myrna L. <br/><br/>
Data communications for business -3e 

 - 3E 
 - Boyd & Fraser Pub 
<br/><br/><label>ISBN: </label>0877091420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business --Computer network resources.
<br/><br/><label>Dewey Class. No.: </label>650.02854 SIL