Davies, D W <br/><br/>
Computer networks and their protocols 

 - Chichester:   John Wiley & Sons,   1979 
 - xv, 487p. 
<br/><br/><label>ISBN: </label>0471997501 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology
<br/><br/><label>Subjects--Index Terms: </label>Network protocols 
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.324   / L9