Catalogue description Revision of Volume 4 of the Government War Book and arrangements for 'last resort'...

This record is closed and retained by Cabinet Office


Details of CAB 196/144
Reference: CAB 196/144
Description:

Revision of Volume 4 of the Government War Book and arrangements for 'last resort' communications between the UK and the USA: CODEWORD documents

Date: 1979 Sep 24 - 1990 Mar 09
Held by: Creating government department or its successor, not available at The National Archives
Former reference in its original department: M/16/27 PART 3 ANNEX
Legal status: Public Record(s)
Closure status: Closed Or Retained Document, Open Description
Access conditions: Retained by Department under Section 3.4
Closure criterion: Retained in departments on security or other specified grounds
Lord Chancellor's Instrument: LCI 125 - Series containing retention instruments
LCI signed date: 2016 November 02
Reconsideration due in: 2026

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