Regional geography is expressed through the use of common auxiliaries of place (Table 1e)

913(100) Regional geography of the world

913(2) Geography of physical regions, land areas

913(3) Geography of the ancient world

913(4/9) Description of the individual regions and countries of the modern world

913(4) Geography of Europe

913(41) Geography of the British Isles

913(9) Geography of Oceania, the polar regions, Australasia etc