Cryptology yesterday, today, and tomorrow /

The Cat's elbow and other secret languages /
Published: (1982)

All kinds of codes /
by: Babson, Walt
Published: (1976)

Loads of codes and secret ciphers /
by: Janeczko, Paul B.
Published: (1984)

Top secret : a handbook of codes, ciphers, and secret writing /
by: Janeczko, Paul B.
Published: (2004)

Secret messages : concealment, codes, and other types of ingenious communication /
by: Butler, William S.
Published: (2001)

Cloak and cipher /
by: Moore, Dan Tyler
Published: (1962)

Selections from Cryptologia : history, people, and technology /
Published: (1998)

Codes and cryptography /
by: Welsh, D. J. A.
Published: (1988)

Codes and ciphers /
by: D'Agapeyeff, A. (Alexander)
Published: (1974)

Codes and ciphers /
by: Wrixon, Fred B.
Published: (1992)

Secret language /
by: Blake, Barry J.
Published: (2010)

Codes, ciphers & other cryptic & clandestine communication : making and breaking secret messages from hieroglyphs to the Internet /
by: Wrixon, Fred B.
Published: (1998)

Secrets, signs, signals & codes /
by: Lewis, Shari
Published: (1980)

Secret warfare : the battle of codes and cyphers /
by: Norman, Bruce
Published: (1989)

Solving German codes in World War I : [with an added special "code problem" for the student] /
by: Friedman, William F. (William Frederick), 1891-1969
Published: (1977)

Cryptanalysis for microcomputers /
by: Foster, Caxton C., 1929-
Published: (1982)

Mercury: or, The secret and swift messenger : shewing how a man may with privacy and speed communicate his thoughts to a friend at any distance /
by: Wilkins, John, 1614-1672
Published: (1695)

The code book : the science of secrecy from ancient Egypt to quantum cryptography /
by: Singh, Simon
Published: (2000)

Modern cryptology : a tutorial /
by: Brassard, Gilles, 1955-
Published: (1988)

Encyclopedia of cryptology /
by: Newton, David E.
Published: (1997)

Encyclopedia of cryptology /
by: Newton, David E.
Published: (1997)

Codes and ciphers : Julius Caesar, the Enigma, and the internet /
by: Churchhouse, R. F.
Published: (2002)

Advances in cryptology : Conference on the theory and applications of cryptographic techniques : Papers.
Published: (2006)

Rare books in the National Cryptologic Museum.
Published: (2015)

Real Life Cryptology.
by: Láng, Benedek, 1974-
Published: (2018)

Geometries, codes and cryptography /
Published: (1990)

Secret codes /
by: Fletcher, Helen Jill, 1910-
Published: (1980)

The kids' code and cipher book /
by: Garden, Nancy
Published: (1981)

Mr. Babbage's secret : the tale of a cypher and APL /
by: Franksen, Ole Immanuel
Published: (1985)

Cryptology : an introduction to the art and science of enciphering, encrypting, concealing, hiding, and safeguarding described without any arcane skullduggery but not without cunning waggery for the delectation and instruction of the general public /
by: Beutelspacher, Albrecht
Published: (1994)

The book of codes : understanding the world of hidden messages : an illustrated guide to signs, symbols, ciphers, and secret languages /
Published: (2009)

Progress in cryptology - INDOCRYPT 2010 : 11th International Conference on Cryptology in India, Hyderabad, India, December 12-15, 2010 : proceedings /
Published: (2010)

Probabilistic and statistical methods in cryptology : an introduction by selected topics /
by: Neuenschwander, Daniel, 1963-
Published: (2004)

Cryptology : Classical and Modern.
by: Klima, Richard
Published: (2018)

Cryptomenysis patefacta:, or, The art of secret information disclosed without a key. : Containing, plain and demonstrative rules, for decyphering all manner of secret writing with exact methods, for resolving secret intimations by signs or gestures, or in speech. : As also an inquiry into the secret ways of conveying written messages, and the several mysterious proposals for secret information, mentioned by Trithemius, &c. /
by: J. F. (John Falconer)
Published: (1685)

Cryptology : Classical and Modern with Maplets /
by: Sigmon, Richard Klima. Neil
Published: (2012)