Mercvry, or, The secret and svvift messenger : shewing, how a man may with privacy and speed communicate his thoughts to a friend at any distance.

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)

Mercury, : or the secret and svvift 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: (1641)

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

Secret languages : communicating in codes and ciphers /
by: Bielewicz, Julian A.
Published: (1980)

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)

Codes & secret writing /
by: Zim, Herbert S. (Herbert Spencer), 1909-1994
Published: (1975)

Secret and urgent : the story of codes and ciphers /
by: Pratt, Fletcher, 1897-1956
Published: (1942)

Secret and urgent : the story of codes and ciphers /
by: Pratt, Fletcher, 1897-1956
Published: (1939)

Secret writing--codes and messages /
by: Baker, Eugene H.
Published: (1980)

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

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

Cryptography, the science of secret writing /
by: Smith, Laurence Dwight
Published: (1943)

Secret key cryptography : ciphers, from simple to unbreakable /
by: Rubin, Frank (Cryptographer)
Published: (2022)

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)

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)

Decrypted secrets : methods and maxims of cryptology /
by: Bauer, Friedrich Ludwig, 1924-
Published: (1997)

Decrypted secrets : methods and maxims of cryptology /
by: Bauer, Friedrich Ludwig, 1924-
Published: (2000)

Decrypted secrets : methods and maxims of cryptology /
by: Bauer, Friedrich Ludwig, 1924-
Published: (2002)

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

War secrets in the ether /
by: Flicke, Wilhelm F.
Published: (1994)

Secret key cryptography : ciphers, from simple to unbreakable /
by: Rubin, Frank (Cryptographer)
Published: (2022)

A discovery of a new world, or, A discourse tending to prove, that 'tis probable there may be another habitable world in the moon : with a discourse concerning the probability of a passage thither : unto which is added, A discourse concerning a new planet, tending to prove, that 'tis probable our Earth is one of the planets : in two parts /
by: Wilkins, John, 1614-1672
Published: (1684)

A discovery of a new world, or, A discourse tending to prove, that 'tis probable there may be another habitable world in the moon : with a discourse concerning the probability of a passage thither : unto which is added, A discourse concerning a new planet, tending to prove, that 'tis probable our Earth is one of the planets : in two parts /
by: Wilkins, John, 1614-1672

Secret Key Cryptography, Video Edition /
by: Rubin, Frank (Cryptographer)
Published: (2022)

Secret history : the story of cryptology /
by: Bauer, Craig P.
Published: (2021)

Secret writing : an introduction to cryptograms, ciphers and codes /
by: Lysing, Henry
Published: (1936)

Rarities, or, The incomparable curiosities in secret writing, both aswel [i.e. as well as] by waters as cyphers, explained and made familiar to the meanest capacity : by which ministers of state may manage the intrigues of court and grand concerns of princes, the ladies communicate their amours, and every ordinary person (onely capable of legible writing) may order his private affairs with all imaginable safety and secrecy ... /
by: G. B., gent
Published: (1665)

The codebreakers ; the story of secret writing.
by: Kahn, David, 1930-
Published: (1967)

Code breaking : a history and exploration /
by: Kippenhahn, Rudolf, 1926-
Published: (2000)

Secret key cryptography : ciphers, from simple to unbreakable /
by: Rubin, Frank (Cryptographer)
Published: (2022)

Decrypted secrets : methods and maxims of cryptology /
by: Bauer, Friedrich Ludwig, 1924-
Published: (2002)

Quantum cryptography and secret-key distillation /
by: Van Assche, Gilles
Published: (2006)

Decrypted secrets : methods and maxims of cryptology /
by: Bauer, Friedrich Ludwig, 1924-
Published: (2002)

Secret history the story of cryptology /
by: Bauer, Craig P.
Published: (2021)

Crypto : how the code rebels beat the government--saving privacy in the digital age /
by: Levy, Steven
Published: (2001)