Girish, P. M. (1998). Keralathile Acharabhasha (Customary Language in Kerala). State Institute of Language.
Chicago Edition CitationGirish, P. M. Keralathile Acharabhasha (Customary Language in Kerala). TVPM: State Institute of Language, 1998.
MLA引文Girish, P. M. Keralathile Acharabhasha (Customary Language in Kerala). State Institute of Language, 1998.
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