Sivarajan, K. (1998). Padana bodhana manasasthram. Calicut University Central Co_operative Stores.
Chicago Style aipamenaSivarajan, K. Padana Bodhana Manasasthram. Calicut University: Calicut University Central Co_operative Stores, 1998.
MLA aipamenaSivarajan, K. Padana Bodhana Manasasthram. Calicut University Central Co_operative Stores, 1998.
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