Cryptanalysis of an Enciphered Code Problem
Subtitle: Where an Additive Method of Enchipherement Has Been Used (Cryptographic Series , No 26)
Publisher: Aegean Park Press
Published: June 1979
Language: eng
Format: Paperback
Number of pages: 174
ISBN-13: 9780894120374
Subjects: Communication; Military - General; History; Language Arts / Linguistics / Literacy; Military