Call Number
300 - Social sciences
371
600 - Technology (Applied sciences)
153
900 - History & geography
99
800 - Literature (Belles-lettres) and rhetoric
92
700 - The arts
64
400 - Language
51
000 - Computer science, information, general works
48
500 - Natural sciences and mathematics
43
100 - Philosophy & psychology
39
200 - Religion
27