Submission to the India office of the annual safe custody reports for the India, Foreign and Colonial office Cypher Codes, etc., in the possession of the Central Cypher Bureau and the P.S.V

Keywords	London E.C. Mieville Cypher Code
Department	Foreign and Political
Branch	Central Cypher Bureau
From Year / Date (YYYY-MM-DD)	1934
To Year / Date (YYYY-MM-DD)	1934
Identifier	PR_000004051097
File No.	Jan-34
Location	Repository-3
File Size	44.8 MB
Pages	28
Collection	Digitized Public Records Foreign and Political
Language	English