Garfinkel, Simon. <br/><br/>
PGP : pretty good privacy 

 - 1st ed. 
 - Beijing  O'Reilly  1995 
 - xxxiii, 393 
<br/><br/><label>ISBN: </label>1565920988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PGP,pretty,good,privacy
<br/><br/><label>Dewey Class. No.: </label>001.64404  GAR;1  R