journal:
Authors:Joshua D. Angrist; Jorn-Steffen Pischke
Published date:2009-12-31
DOI:10.1515/9781400829828
PDF link:https://princetonup.degruyter.com/view/title/563369
Article link:http://dx.doi.org/10.1515/9781400829828
Article Source:Princeton University Press。
Remark: |