Department of Economics and Statistics. (2006). Comparitive study on major and medium irrigation with minor irrigation schemes. Department of Economics and Statistics.
শিকাগো স্টাইলে সাইটেশনDepartment of Economics and Statistics. Comparitive Study on Major and Medium Irrigation with Minor Irrigation Schemes. Thiruvananthapuram: Department of Economics and Statistics, 2006.
এমএলএ সাইটেশনDepartment of Economics and Statistics. Comparitive Study on Major and Medium Irrigation with Minor Irrigation Schemes. Department of Economics and Statistics, 2006.
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