Susan Abraham. (2006). Economic Valuation of coastal wet lands: A study of cochin backwaters in Kerala. School of Industrial Fisheries - CUSAT.
Chicago-tyylinen lähdeviittausSusan Abraham. Economic Valuation of Coastal Wet Lands: A Study of Cochin Backwaters in Kerala. Kochi: School of Industrial Fisheries - CUSAT, 2006.
MLA-viiteSusan Abraham. Economic Valuation of Coastal Wet Lands: A Study of Cochin Backwaters in Kerala. School of Industrial Fisheries - CUSAT, 2006.
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