Spycomm
Subtitle: Covert Communication Techniques Of The Underground
Edition: 2nd ed edition
Publisher: Paladin Press
Published: November 1991
Language: eng
Format: Paperback
Number of pages: 256
ISBN-13: 9780873646437
Subjects: True crime; Sociology - General; Reference; True Crime / Espionage; Espionage; Nonfiction - True Crime / Espionage; Communication; Subversive activities