TY - BOOK AU - Friedman,William F. AU - Friedman,Elizebeth Smith 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, AV - PR2937 .F7 U1 - 822.33 PY - 1957/// CY - Cambridge [Eng.] PB - University Press KW - Shakespeare, William, KW - Ciphers UR - http://www.archive.org/details/shakespeareancip00frie UR - http://www.openlibrary.org/books/OL6227686M ER -