De, N. (1984). Measuring land potentials in developing countries. University of Burdwan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDe, N.K. Measuring Land Potentials in Developing Countries. University of Burdwan, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDe, N.K. Measuring Land Potentials in Developing Countries. University of Burdwan, 1984.
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