Chand, R., & Chand, R. (2011). Total factor productivity and contribution of research investment to agricultural growth in India. NCAEAPR.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChand, Ramesh, और Ramesh;Kumar Chand. Total Factor Productivity and Contribution of Research Investment to Agricultural Growth in India. NCAEAPR, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रChand, Ramesh, और Ramesh;Kumar Chand. Total Factor Productivity and Contribution of Research Investment to Agricultural Growth in India. NCAEAPR, 2011.
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