Tanenbaum A. S. <br/><br/>
Computer networks 

 - 4TH Ed. 
 -  Narosa Publishing House  2005 
 - 889p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INFORMATION TECHNOLOGY
<br/><br/><label>Dewey Class. No.: </label>621.351953