DAVIES, D.W., :PRICE, W.L. <br/><br/>
Security for computer networks : an introduction to data security in teleprocessing and electronic funds transfer 

 - 2nd ed. 
 -  Chichester : John Wiley  1989 
 - 377 p. 
<br/><br/><label>ISBN: </label>0000471921378 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission - systems : computer networks security
<br/><br/><label>Dewey Class. No.: </label>005.8  / D18