Sardarkutty, E. (1993). Purogamana sahitya niroopanam (Ed.2.).
Chicago Edition CitationSardarkutty, E. Purogamana Sahitya Niroopanam. Ed.2. Trivandrum, Kerala Bhasha Institute, 1993.
Cita MLASardarkutty, E. Purogamana Sahitya Niroopanam. Ed.2. 1993.
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