Economic assistance - Evaluation. - Developing countries

Cost-benefit analysis and project appraisal in developing countries / by: (書目-語言資料,印刷品)

First World, Third World / by: (書目-語言資料,印刷品)

Urban environment and infrastructure = toward livable cities / by: (書目-語言資料,印刷品)

Improving the lives of the poor by investing in cities = an update on the performance of the World Bank's urban portfolio / by: (書目-語言資料,印刷品)