Secret langauge /
Blake, Barry J.
Secret langauge / Barry J. Blake. - New York : Oxford University Press, c2010. - 328 p. : ill. ; 21 cm.
Includes bibliographical references and index.
9780199691623
Ciphers.
Cryptography.
Historical linguistics.
Z 103 / .B535 2010
Secret langauge / Barry J. Blake. - New York : Oxford University Press, c2010. - 328 p. : ill. ; 21 cm.
Includes bibliographical references and index.
9780199691623
Ciphers.
Cryptography.
Historical linguistics.
Z 103 / .B535 2010