1. Śanippil̲a : nāṭakaṃ Title: Śanippil̲a : nāṭakaṃ Contributors: Sivasankara Pillai, Kadavoor Publication: [Muvattupuzha] : [Victory Publications] : Vitaraṇaṃ, Vikṭar̲i Bukkȧ Haus, [1972]