Development, U. N. R. I. f. S. (1980). The quest for a UNIFIED approach to development. UNRISD.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDevelopment, United Nations. Research Institute for Social. The Quest for a UNIFIED Approach to Development. UNRISD, 1980.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDevelopment, United Nations. Research Institute for Social. The Quest for a UNIFIED Approach to Development. UNRISD, 1980.
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