| General Works (A) |
3,297
|
90
|
| Philosophy, Psychology, Religion (B) |
2,909
|
95
|
| Auxiliary Sciences of History (C) |
574
|
68
|
| World History (D) |
4,215
|
91
|
| History of the Americas (E) |
608
|
74
|
| History of the Americas (F) |
1,107
|
80
|
| Geography, Anthropology, Recreation (G) |
2,282
|
97
|
| Social Sciences (H) |
15,277
|
112
|
| Political Science (J) |
1,935
|
81
|
| Law (K) |
4,386
|
61
|
| Education (L) |
2,476
|
90
|
| Music (M) |
581
|
59
|
| Fine Arts (N) |
2,063
|
84
|
| Language and Literature (P) |
4,737
|
101
|
| Science (Q) |
2,295
|
79
|
| Mathematics (QA) |
2,622
|
79
|
| Astronony (QB) |
712
|
40
|
| Physics (QC) |
2,261
|
67
|
| Chemistry (QD) |
1,571
|
68
|
| Geology (QE) |
2,205
|
59
|
| Natural history - Biology (QH) |
2,385
|
85
|
| Botany (QK) |
928
|
65
|
| Zoology (QL) |
1,505
|
79
|
| Human anatomy (QM) |
24
|
15
|
| Physiology (QP) |
824
|
71
|
| Microbiology (QR) |
340
|
54
|
| Medicine (R) |
5,709
|
101
|
| Agriculture (S) |
6,012
|
79
|
| Technology (T) |
16,267
|
103
|
| Military Science (U) |
766
|
46
|
| Naval Science (V) |
287
|
32
|
| Bibliography, Library Science, Information Resources (Z) |
2,775
|
80
|
| Unknown |
40,433
|
119
|
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