Guide to practical project appraisal social benefit-cost analysis in developing countries
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Vienna
United Nations Industrial Development Organization
1986.
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| श्रृंखला: | Project formulation and evaluation series no.3
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| विषय: |