Sybex. <br/><br/>
Security complete 

 - Delhi :  Bpb Publication,  1994 
 - 1039. 
<br/><br/><label>ISBN: </label>8176564885  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data processing computer science
<br/><br/><label>Dewey Class. No.: </label>004.6  / SYB