Black, Uyless D <br/><br/>
Data communications and distributed networks 

 - 3rd ed. 
 - NEW DELHI  PHI  1993 
 - xvi+426 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data communications Distributed networks
<br/><br/><label>Dewey Class. No.: </label>001.64404  BLA  R