رقم الطلب (ديوي)
000 - Computer science, information, general works - 000 - Computer science, information, general works
12
100 - Philosophy & psychology - 100 - Philosophy & psychology
12
200 - Religion - 200 - Religion
86
300 - Social sciences - 300 - Social sciences
96
400 - Language - 400 - Language
5
500 - Natural sciences and mathematics - 500 - Natural sciences and mathematics
21
600 - Technology (Applied sciences) - 600 - Technology (Applied sciences)
35
800 - Literature (Belles-lettres) and rhetoric - 800 - Literature (Belles-lettres) and rhetoric
58
900 - History & geography - 900 - History & geography
76