Cobb, Chey.

Cryptography for dummies / by Chey Cobb. - Indianapolis, IN : Wiley Pub., c2004. - xx, 304 p. : ill. ; 24 cm. - For dummies . - For dummies. .

Includes index.

9780764541889 (pbk.) 0764541889 (pbk.)


Data encryption (Computer science)--Popular works.
Telecommunication--Security measures--Popular works.
Cryptography.

005.82 / COB 2004