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Sub-communities within this community
Agriculture [1160]
Economics and Business [5731]
Engineering [2485]
Law Science [1973]
Psychology [3807]
Science & Technology [435]
Social Science and Politics [1994]
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Subject
Date issued
- 5492 2020 - 2024
- 7306 2010 - 2019
- 4751 2000 - 2009
- 30 1990 - 1999
- 2 1989 - 1989
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- 17585 true