Mandal, R. (1989). Systems of rural settlements in developing countries. Concept Pubs.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMandal, R.B. Systems of Rural Settlements in Developing Countries. Concept Pubs, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMandal, R.B. Systems of Rural Settlements in Developing Countries. Concept Pubs, 1989.
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