The Shakespearean Ciphers Examined: An analysis of cryptographic systems used as evidence that some author other than William Shakespeare wrote the plays commonly attributed to him

Shakespearean

by William F. Friedman

Paperback

ISBN: 978-0-521-14139-0

ISBN-10: 0-521-14139-7

Cambridge University Press · 2011

See also:
1957HardcoverThe Shakespearean Ciphers Examined: An analysis of cryptographic systems used as evidence that some author other than William Shakespeare wrote the plays commonly attributed to him