Scope and Contents note From the Sub-Series: 15 color maps, on sheets 100 x 155 cm or smaller, folded to 25 x 11 cm. Based on British Ordnance Survey maps. Covers England, Scotland, Wales, and part of Northern Ireland in 4 numbered sheets; includes multiple editions of all sheets. Back panels of all sheets include a "Regional, Grande-Bretagne" series index map. Previously issued as sheets 401-404, with different panel titles; these are arranged separately in Series 2, Europe, subseries 12, regional maps of British Isles, Great Britain...