GN - Anthropology 3,489
GV - Leisure and Recreation 2,064
GT - Manners and Customs 1,135
G - General Geography 1,131
GR - Folklore 899
GE - Environmental Sciences 411
GF - Human Ecology and Anthropogeography 347
GB - Physical Geography 276
GC - Oceanography 145
GA - Mathematical Geography and Cartography 129