Call Number
300 - Social sciences
9,991
600 - Technology (Applied sciences)
639
000 - Computer science, information, general works
607
500 - Natural sciences and mathematics
306
700 - The arts
299
900 - History & geography
215
100 - Philosophy & psychology
175
400 - Language
140
800 - Literature (Belles-lettres) and rhetoric
81
200 - Religion
67