1985 Dec 4 - 1987 Oct 2
Prime Ministerial Private Office files
PREM19/2068
Defence (Military uses of laser technology in space: United States Strategic Defence Initiative) (Part 4)
| Source: | TNA, PREM19 series |
|---|---|
| Release date: | Retained |
| Classification: | Retained Sec 3.4 |
| Page count: |