1. Oṭukkaṃ tuṭakkaṃ : nāṭakaṃ Title: Oṭukkaṃ tuṭakkaṃ : nāṭakaṃ Contributors: Kaṇṇanākul̲i, Kēśavan Publication: [Pantaḷaṃ] : Kōṭṭayaṃ : Kēśavan Kaṇṇanākul̲i ;Vitaraṇaṃ, Nāṣanal Bukkst̲āḷ, 1992.