Singh, N. K. (2001). Role of women workers in the tea industry of North East India. Classical Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSingh, Navinder K. Role of Women Workers in the Tea Industry of North East India. Classical Publications, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSingh, Navinder K. Role of Women Workers in the Tea Industry of North East India. Classical Publications, 2001.
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