Ordnance survey of Northern Ireland : Royal Ulster Constabulary divisional & subdivisional boundaries.
Ordnance Survey of Northern Ireland.
[London] : D. Survey, Ministry of Defence United Kingdom,
1972-73.
Relief shown by contour lines, hypsometric tinting and spot heights.
Includes: Boundary crossing point information added in November 1972 on Ed. 3 sheets.
Overprinted on: "the one-inch map (third series)" military ed.
Sheet 1. North Coast (Ed. 2, 1972) -- Sheet 2. Londonderry (Ed. 2, 1972 ; Ed. 3, 1973) -- Sheet 3. Mid Antrim (Ed. 3, 1972) -- Sheet 4. Omagh (Ed. 2, 1972 ; Ed. 3, 1973) -- Sheet 5. East Tyrone (Ed. 2, 1972 ; Ed.3, 1973) -- Sheet 6. Belfast (Ed. 2, 1971) -- Sheet 7. Enniskillin (Ed. 2, 1972 ; Ed. 3, 1973) -- Sheet 8. Armagh (Ed. 2, 1972 ; Ed.3, 1973) -- Sheet 9. South Down (Ed. 2, 1972 ; Ed.3, 1973).