Call Number
900 - History & geography
134
300 - Social sciences
77
700 - The arts
71
800 - Literature (Belles-lettres) and rhetoric
61
200 - Religion
42
600 - Technology (Applied sciences)
20
000 - Computer science, information, general works
15
100 - Philosophy & psychology
15
500 - Natural sciences and mathematics
14
400 - Language
1