Rithakrishna. (2012). Parayi petta panthirukulam. Hemas Books.
Chicago Edition CitationRithakrishna. Parayi Petta Panthirukulam. Thiruvananthapuarm: Hemas Books, 2012.
Deismireacht MLARithakrishna. Parayi Petta Panthirukulam. Hemas Books, 2012.
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