R Mahesh. (1999). Causes adn conswquinces of change in cropping pattern: A location-specific study. Govt of kerala.
Chicago-tyylinen lähdeviittausR Mahesh. Causes Adn Conswquinces of Change in Cropping Pattern: A Location-specific Study. Govt of kerala, 1999.
MLA-viiteR Mahesh. Causes Adn Conswquinces of Change in Cropping Pattern: A Location-specific Study. Govt of kerala, 1999.
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