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Natural experiments in the social sciences A design-based approach /
| 主要作者: | |
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| 語言: | Undetermined |
| 出版: |
U. K. :
Cambridge University Press ,
2012.
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| 叢編: | strategies for social inquiry
|
University of Kerala
| 索引號: |
<:f3 Q2 |
|---|---|
| 復印件 | Live Status Unavailable |