Ratnawat, B. (1975). Agricultural manpower and economic development: With special case study of Madhya Pradesh. Popular Prakashan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRatnawat, B.P. Agricultural Manpower and Economic Development: With Special Case Study of Madhya Pradesh. Popular Prakashan, 1975.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRatnawat, B.P. Agricultural Manpower and Economic Development: With Special Case Study of Madhya Pradesh. Popular Prakashan, 1975.
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