Howard, Garry S. <br/><br/>
Introduction to Internet Security / 
Garry S. Howard 
 - New York :  Prima Online,  1995 
 - 414 p :  illus 
<br/><br/><label>ISBN: </label>1559587474 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet (Computer Network)
<br/><br/><label>LC Class. No.: </label>TK5105.875.I57  / H848 I5 1995