Subrahmanian & Nagarajan. (1996). Tolkappiya mulam pada verupadugal - aznokkavya. International School of Dravidian Linguistics.
Chicago Edition CitationSubrahmanian and Nagarajan. Tolkappiya Mulam Pada Verupadugal - Aznokkavya. Thiruvananthapuram: International School of Dravidian Linguistics, 1996.
Deismireacht MLASubrahmanian and Nagarajan. Tolkappiya Mulam Pada Verupadugal - Aznokkavya. International School of Dravidian Linguistics, 1996.
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