ADAMS CARLISLE & LLOYD STEVE <br/><br/>
UNDERSTANDING PUBLIC KEY INFRASTRUCTURE: CONCEPTS, STANDARDS AND DEPLOYMENT CONSIDERATIONS 

 - NEW YORK  MACMILLAN  1999 
<br/><br/><label>ISBN: </label>157870166 
<br/><br/><label>LC Class. No.: </label>600 ADA 
<br/><br/><label>Dewey Class. No.: </label>600 ADA