Black, U. D. <br/><br/>
Data Communications and Distributed Networks 

 - 3rd 
 - New Delhi  Prentice Hall   1993 
 - xvi, 426p 
<br/><br/> 426 
<br/><br/><label>ISBN: </label>9788120309258 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>004.6  / BLD