Baker, R. H <br/><br/>
Network security  integrating Unix, DOS, Windows and Mac 
R. H Baker                                                  
 - New York  McGraw-Hill  1995 
 - xx, 456p. 
<br/><br/><label>ISBN: </label>0-07-005141-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks<br/>Computer security
<br/><br/><label>Universal Decimal Class. No.: </label>681.31  / BAK