Classification
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530 - Physics
1
610 - Medicine & health
1
612 - Human physiology
1
614 - Incidence & prevention of disease
1
615 - Pharmacology & therapeutics
1
616 - Diseases
1
623 - Military & nautical engineering
1
658 - General management
1
660 - Chemical engineering
1
677 - Textiles
1
707 - Education, research & related topics
1
724 - Architecture from 1400
1
748 - Glass
1
791 - Public performances
1
823 - English fiction
1
828 - English miscellaneous writings
1
851 - Italian poetry
1
863 - Spanish fiction
1
936 - Europe north & west of Italy to ca. 499
1
954 - South Asia; India
1
956 - Middle East (Near East)
1
962 - Egypt & Sudan
1
968 - Southern Africa; Republic of South Africa
1
970 - History of North America
1
979 - Great Basin & Pacific Slope region
1