Farmer, B. H. (1977). Green revolution: Technology and change in rice-growing areas of Tamil Nadu and Sri Lanka. Macmillan.
Chicago Style aipamenaFarmer, Bertram Hughes. Green Revolution: Technology and Change in Rice-growing Areas of Tamil Nadu and Sri Lanka. London: Macmillan, 1977.
MLA aipamenaFarmer, Bertram Hughes. Green Revolution: Technology and Change in Rice-growing Areas of Tamil Nadu and Sri Lanka. Macmillan, 1977.
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