Scott, Charlie <br/><br/>
Virtual private networks / 
Charlie Scott,  Paul Wolfe and Mike Erwin. 
 - Beijing [China Sebastopol, CA :   O'R] ;eilly,   ©1999. 
 - xiv, 211 p. :   ill. ;   24 cm. 
<br/><br/><label>ISBN: </label>1565925297; 9781565925298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet.     ;Extranets (Computer networks)     ;Business enterprises -- Computer networks. 
<br/><br/><label>Dewey Class. No.: </label>4.6  / SCV 2000