N. Karunakaran. (2013). Trend, Cost of Production and Method of Sale of Arecanut in Kerala. World Journal of Agricultural Sciences.
Chicago-стиль цитированияN. Karunakaran. Trend, Cost of Production and Method of Sale of Arecanut in Kerala. World Journal of Agricultural Sciences, 2013.
MLA-цитированиеN. Karunakaran. Trend, Cost of Production and Method of Sale of Arecanut in Kerala. World Journal of Agricultural Sciences, 2013.
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