Guide to practical project appraisal : social benefit-cost analysis in developing countries /
Hansen, John R.
Guide to practical project appraisal : social benefit-cost analysis in developing countries / John R. Hansen - New York : United Nations, 1978 - 121 p. ; 24 cm. - Project formulation and evaluation series ; no.3 . - Project formulation and evaluation series ; no.3 .
At head of title: United Nations Industrial Development Organization, Vienna
Economic development projects--Evaluation
Guide to practical project appraisal : social benefit-cost analysis in developing countries / John R. Hansen - New York : United Nations, 1978 - 121 p. ; 24 cm. - Project formulation and evaluation series ; no.3 . - Project formulation and evaluation series ; no.3 .
At head of title: United Nations Industrial Development Organization, Vienna
Economic development projects--Evaluation
