Carrano, Frank M. <br/><br/>
Data ommunications and computer networks :    A business user’s approach / 
Timothy M.Henry 
 - india:  pearson;  2016. 
 - 930p. :  ill;  24 cm. 
<br/><br/> include index. 
<br/><br/><label>ISBN: </label>9781292077185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>computer science/Database
<br/><br/><label>Dewey Class. No.: </label>005.73   / CAR-D