000 - Computer science, information, general works 2,569
100 - Philosophy & psychology 855
200 - Religion 635
300 - Social sciences 9,363
400 - Language 520
500 - Natural sciences and mathematics 182
600 - Technology (Applied sciences) 611
700 - The arts 1,279
800 - Literature (Belles-lettres) and rhetoric 6,173
900 - History & geography 2,815