C N Parameswaran. (2012). Pradhamasusrusha: Oramukham. Kerala sastra sahitya parishad.
Chicago Edition CitationC N Parameswaran. Pradhamasusrusha: Oramukham. Kerala sastra sahitya parishad, 2012.
Deismireacht MLAC N Parameswaran. Pradhamasusrusha: Oramukham. Kerala sastra sahitya parishad, 2012.
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