Parameswaran Pillai, V. R. (1975). Vismruthiyil ninnu(upanyaasangal).
Chicago Edition CitationParameswaran Pillai, V R. Vismruthiyil Ninnu(upanyaasangal). Kottayam, NBS, 1975.
MLA Edition CitationParameswaran Pillai, V R. Vismruthiyil Ninnu(upanyaasangal). 1975.
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