1. Nītipīthaṃ : nāṭakaṃ Title: Nītipīthaṃ : nāṭakaṃ Contributors: Kr̥ṣṇan Nāir, G. Publication: Kōṭṭayaṃ : Sāhityapr̲avarttaka Sahakaraṇasaṅghaṃ : Nāṣanal Bukkst̲āḷ, 1975.