1. Yattīṃ : nāṭakaṃ Title: Yattīṃ : nāṭakaṃ Contributors: Sankaranarayanan, P. M Publication: Kōṭṭayaṃ : Sāhityapr̲avarttaka Sahakaraṇasaṅghaṃ : [Sales Dept.], Nāṣanal Bukkst̲āḷ, [1971]