Letter | Sub heading |
A | Geographical studies generally |
B | History of geographical knowledge |
C | Comprehensive geographies |
D | Mathematical geography |
E | Physical Geography |
F | Biogeography |
H | Human geography |
Regional geography
Letter | Sub heading |
J | British Isles; British Commonwealth generally |
K | Europe; Western Europe |
L | Central and south-eastern Europe; Balkans |
N | Northern and Eastern Europe |
P | Non-European countries generally; Near and Middle East; Third World |
Q | Africa |
R | Asia and the Far East |
S | Australasia and the Pacific Islands |
T | America; north America generally |
U | United States of America |
V | Canada |
W | Latin America and the Caribbean |
X | Special kinds of geographical region |