TY  - BOOK
T1  - 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,
DA  - 1957.
CY  - Cambridge [Eng.]
AU  - Friedman, William F.
AU  - Friedman, Elizebeth,
CN  - PR2937
CN  - PR2937
PB  - University Press,
PP  - Cambridge [Eng.]
PY  - 1957.
ID  - 47149
KW  - Ciphers.
TI  - 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,
ER  -