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Technology
Technologie
10
Science
8
Engineering
6
Social aspects
6
Biotechnology
5
Biotechnologie
4
Biomedical Engineering
3
History
3
Biochemistry
2
Cultuurgeschiedenis
2
Environmental Health
2
Environmental Pollution
2
Environmental engineering
2
Environmental protection
2
Exacte wetenschappen
2
Industrial arts
2
Mechanical engineering
2
Science and technology
2
Sociological aspects
2
Study and teaching
2
TECHNOLOGY
2
Technological innovations
2
methods
2
15.10 subdisciplines of history
1
50.00 technical sciences: general
1
50.11 history of technology
1
Applications industrielles
1
Aspect social
1
Aspect sociologique
1
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