This practical field manual is designed to teach combat and survival professionals, as well as hobbyists, the basic mechanics of enciphering and deciphering messages. Includes everything from the simplest paper-and-pencil ciphers to state-of-the-art computer systems used by governments and militaries.
"Sinopsis" puede pertenecer a otra edición de este libro.
This practical field manual is designed to teach combat and survival professionals, as well as hobbyists, the basic mechanics of enciphering and deciphering messages. Includes everything from the simplest paper-and-pencil ciphers to state-of-the-art computer systems used by governments and militaries.
"Sobre este título" puede pertenecer a otra edición de este libro.
Librería: HPB-Emerald, Dallas, TX, Estados Unidos de America
paperback. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! Nº de ref. del artículo: S_463228832
Cantidad disponible: 1 disponibles
Librería: Shadetree Rare Books, Chatham, VA, Estados Unidos de America
Soft cover. Condición: Very Good. VERY GOOD SOFTCOVER. Nº de ref. del artículo: L5335
Cantidad disponible: 1 disponibles
Librería: GridFreed, San Diego, CA, Estados Unidos de America
paperback. Condición: New. Nº de ref. del artículo: 300-01033
Cantidad disponible: 1 disponibles