Classification
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612 - Human physiology
28
613 - Personal health & safety
8
614 - Incidence & prevention of disease
5
615 - Pharmacology & therapeutics
93
616 - Diseases
31
617 - Surgery & related medical specialties
1
620 - Engineering & allied operations
69
621 - Applied physics
46
622 - Mining & related operations
2
623 - Military & nautical engineering
3
628 - Sanitary & municipal engineering
90
629 - Other branches of engineering
2
630 - Agriculture & related technologies
2
631 - Techniques, equipment & materials
11
632 - Plant injuries, diseases & pests
41
633 - Field & plantation crops
2
634 - Orchards, fruits & forestry
1
635 - Garden crops (Horticulture)
4
636 - Animal husbandry
2
637 - Processing dairy & related products
1
639 - Hunting, fishing & conservation
1
641 - Food & drink
4
647 - Management of public households
1
658 - General management
1
660 - Chemical engineering
102
661 - Industrial chemicals
22
662 - Explosives, fuels & related products
23
663 - Beverage technology
9
664 - Food technology
73
665 - Industrial oils, fats, waxes & gases
16
666 - Ceramic & allied technologies
1
667 - Cleaning, color & coating technologies
12
668 - Technology of other organic products
83
669 - Metallurgy
1
674 - Lumber processing, wood products & cork
5
676 - Pulp & paper technology
7
677 - Textiles
5
678 - Elastomers & elastomer products
2
681 - Precision instruments & other devices
7
686 - Printing & related activities
1
701 - Philosophy of fine & decorative arts
1
702 - Miscellany of fine & decorative arts
1
746 - Textile arts
1
791 - Public performances
1
930 - History of ancient world to ca. 499
5