Counts by subject

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Counts by subject

Subject archived No. of titles No. of institutions
General Works (A) 13,939 109
Philosophy, Psychology, Religion (B) 9,878 119
Auxiliary Sciences of History (C) 2,891 95
World History (D) 20,122 113
History of the Americas (E) 3,016 97
History of the Americas (F) 9,305 100
Geography, Anthropology, Recreation (G) 8,298 115
Social Sciences (H) 90,292 133
Political Science (J) 12,545 105
Law (K) 15,831 85
Education (L) 15,820 115
Music (M) 2,654 85
Fine Arts (N) 7,424 107
Language and Literature (P) 18,133 121
Science (Q) 4,710 95
Mathematics (QA) 4,165 94
Astronony (QB) 2,016 52
Physics (QC) 4,533 82
Chemistry (QD) 2,181 86
Geology (QE) 4,071 78
Natural history - Biology (QH) 4,578 104
Botany (QK) 1,855 74
Zoology (QL) 3,177 92
Human anatomy (QM) 42 21
Physiology (QP) 1,202 91
Microbiology (QR) 505 66
Medicine (R) 12,862 123
Agriculture (S) 20,173 90
Technology (T) 31,075 122
Military Science (U) 2,855 66
Naval Science (V) 1,104 43
Bibliography, Library Science, Information Resources (Z) 14,124 107
Unknown 138,822 140