Krishna Chandran,V R. (1994). Purusharthakkoothu. Kerala Sahitya Academi.
Chicago Edition CitationKrishna Chandran,V R. Purusharthakkoothu. Thrissur: Kerala Sahitya Academi, 1994.
MLA Edition CitationKrishna Chandran,V R. Purusharthakkoothu. Kerala Sahitya Academi, 1994.
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