Forouzan, Behrouz A. <br/><br/>
Data Communications and Networking / 
Behrouz A. Forouzan 
 - 5th ed. 
 - Chennai :  McGraw Hill,   c2013 [Reprint 2018]. 
 - xxxviii, 1226 p. :  ill. ;  24 cm. 
<br/><br/>Include index and references 
<br/><br/><label>ISBN: </label>9781259064753 1259064751 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks<br/>Data transmission systems
<br/><br/><label>Dewey Class. No.: </label>004.6  / FOD 2013