L.R. Shaji & Roy Mathew. (1998). Nayanar - Kayyoorinte Kapadamukham.
Chicago Edition CitationL.R. Shaji & Roy Mathew. Nayanar - Kayyoorinte Kapadamukham. Face Books, Trivandrum, 1998.
Deismireacht MLAL.R. Shaji & Roy Mathew. Nayanar - Kayyoorinte Kapadamukham. 1998.
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