Clarke, R. (1985). Science and technology in world development. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रClarke, Robin. Science and Technology in World Development. Oxford University Press, 1985.
एमएलए (9वां संस्करण) प्रशस्ति पत्रClarke, Robin. Science and Technology in World Development. Oxford University Press, 1985.
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