Ireland. Sheet 1: North.
Belfast :  Ordnance Survey of Northern Ireland, 
1980.
Cover title: Ireland, North: Ordnance Survey tourist map.
Legend in E, F, G.
Sheet 1 of an all-Ireland series (others published by O.S. Dublin).
Should move correctly be catalogued as Irish series; but NLS has not acquired the other sheets.
Verso: Belfast; Londonderry; Tourist information; Distance table.