- AM1592-S5-F31
- File
- [193-]
Ciphers
Taxonomy
Code
Scope note(s)
Source note(s)
Display note(s)
Hierarchical terms
Ciphers
Equivalent terms
Ciphers
Associated terms
Ciphers
5 Archival description results for Ciphers
5 results directly related Exclude narrower terms
- AM1592-S5-F32
- File
- [193-]
Bentley's code book [telegram cyphers]
- AM1592-S5-F34
- File
- [1909]
Willett and Gray's: Sugar code: Five letter
- AM1592-S5-F36
- File
- 1923
Private code. C. Czarnikow, Ltd. London
- AM1592-S5-F35
- File
- Dec. 1928