Honoring James Heckman's Contributions to Economics: Identification, Heterogeneity, and Economic Models Essays in Honor of James Heckman, 2008 Nobel Laureate

Steven Levitt 40549190E
Steven Levitt, "Honoring James Heckman's Contributions to Economics: Identification, Heterogeneity, and Economic Models Essays in Honor of James Heckman, 2008 Nobel Laureate," 27 Law and Social Inquiry 35 (2002).
40549190E "Honoring James Heckman's Contributions to Economics: Identification, Heterogeneity, and Economic Models Essays in Honor of James Heckman, 2008 Nobel Laureate," 27 Law and Social Inquiry 35 (2002). 0
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