Kaufman, Charlie. <br/><br/>
Network security : private communication in a public world  
Charlie Kaufman, Radia Perlman, Mike Speciner. 
 - Englewood Cliffs, New Jersey :  PTR Prentice Hall,  c1995. 
 - xx, 504 p. :  ill. ;  24 cm. 
 - Prentice Hall series in computer networking and distributed systems .
<br/><br/> Include index. 
<br/><br/>Includes bibliographical references (p. 471-479) and indexes. 
<br/><br/><label>ISBN: </label>0130614661 
<br/><br/><label>LCCN: </label>95159022  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security.<br/>Computers--Access control.<br/>Electronic data processing departments--MIS, Computer
<br/><br/><label>LC Class. No.: </label>QA76.9.A25  / K345 1995 
<br/><br/><label>Dewey Class. No.: </label>005.8 KAU