PGP Pretty good privacy

ग्रंथसूची विवरण
मुख्य लेखक:	Garfinkel, Simson
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Sebastopol, Calif. O'Reilly & Associates c1995.
विषय:	Computers > Access control. Data encryption (Computer science). Computer security.