1989 Feb 1 - 1992 Jul 6
Prime Ministerial Private Office files
PREM19/3948
Security (The Hijacking Declaration of the Bonn Summit, July 1978: prevention of international terrorist activity)(Part 4)
| Source: | TNA, PREM19 series |
|---|---|
| Release date: | Temporarily Retained by Department |
| Classification: | |
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