2 options
Roger Bacon's cypher : the right key found / by Joseph Martin Feely.
LIBRA Z103 .F4
Available from offsite location
- Format:
- Book
- Author/Creator:
- Feely, Joseph Martin.
- Language:
- English
- Subjects (All):
- Bacon, Roger, 1214?-1294.
- Bacon, Roger.
- Ciphers.
- Physical Description:
- 2 preliminary leaves, 50 pages : facsimile ; 21 cm
- Place of Publication:
- Rochester, N. Y., [publisher not identified], 1943.
- OCLC:
- 21934047
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.