Causal parameters and policy analysis in economics : a twentieth century retrospective
Causal parameters and policy analysis in economics : a twentieth century retrospective - Cambridge, Mass. : National Bureau of Economic Research, 1999 - 54
CAUSATION--ECONOMETRIC MODELS
ECONOMETRICS--HISTORY--20TH CENTURY
EVALUATION RESEARCH (SOCIAL ACTION PROGRAMS)--ECONOMETRIC MODELS--HISTORY
HC54 / H424C