Forouzan, Behrouz A. <br/><br/>
Data communication networks and networking 
Behrouz A. Forouzan with Sophia Chung Fegan. 
 - 3rd ed.. 
 - New Delhi  Tata McGraw  [n.d.] 
 - xxxiv, 973p.: ill.; 24cm. 
<br/><br/><label>ISBN: </label>70584087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems; Computer networks.
<br/><br/><label>Dewey Class. No.: </label>004.6  / F66D