Raghavan, P. (1988). Swadeshabhimaniyude pathrapravrthanam rajavazhchayude drishtiyil (m). Kerala Press Academy.
Chicago Edition CitationRaghavan, Puthupally. Swadeshabhimaniyude Pathrapravrthanam Rajavazhchayude Drishtiyil (m). Cochin: Kerala Press Academy, 1988.
MLA Edition CitationRaghavan, Puthupally. Swadeshabhimaniyude Pathrapravrthanam Rajavazhchayude Drishtiyil (m). Kerala Press Academy, 1988.
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