Columbia subject headings:
Harvard subject headings:
Economic development projects--Developing countries--Evaluation--Econometric models.
Economic development projects--Evaluation--Econometric models.
Public investments--Developing countries--Evaluation--Econometric models.
Public investments--Evaluation--Econometric models.
Princeton subject headings:
Economic development projects--Developing countries--Evaluation--Econometric models.
Economic development projects--Evaluation--Econometric models.
Public investments--Developing countries--Evaluation--Econometric models.
Public investments--Evaluation--Econometric models.