Raghavan Thirumulpadu K. (1998). Ashtangadarsanam. Kerala Bhasha Institute.
Chicago Edition CitationRaghavan Thirumulpadu K. Ashtangadarsanam. Thiruvananthapuram: Kerala Bhasha Institute, 1998.
MLA Edition CitationRaghavan Thirumulpadu K. Ashtangadarsanam. Kerala Bhasha Institute, 1998.
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