Aboo Ishaque,P.K. (2018). Goegraphy of kerala: The land,people,economy and ecology. Lipi.
シカゴスタイル引用形Aboo Ishaque,P.K. Goegraphy of Kerala: The Land,people,economy and Ecology. Kozhikkode: Lipi, 2018.
MLA引用形式Aboo Ishaque,P.K. Goegraphy of Kerala: The Land,people,economy and Ecology. Lipi, 2018.
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