India. Directorate of Economics and Statistics. (1970). Studies in the economics of farm management, Monghyr District (Bihar); combined report. s.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Directorate of Economics and Statistics. Studies in the Economics of Farm Management, Monghyr District (Bihar); Combined Report. [s.l.: s.n.], 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रIndia. Directorate of Economics and Statistics. Studies in the Economics of Farm Management, Monghyr District (Bihar); Combined Report. s.n.], 1970.
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