Vishnu Namboodiri, . M. V. (1977). Pulluvappattum naagaaradhanayum.
Chicago Edition CitationVishnu Namboodiri, M V. Pulluvappattum Naagaaradhanayum. Kottayam, N B S, 1977.
MLA Edition CitationVishnu Namboodiri, M V. Pulluvappattum Naagaaradhanayum. 1977.
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