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

by: William F. Friedman · Elizabeth S. Friedman

Hardcover

ISBN: 978-0-521-05040-1

ISBN-10: 0-521-05040-5

See also:
2011	Paperback	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