1. Pūvukeṭṭuṃ dēvata Title: Pūvukeṭṭuṃ dēvata Contributors: Varmma, K. Rāma Publication: Cranganore : Kerala Book House, 1962. [Koṭuṅṅallūr : Kēraḷa Bukk Haus, 1962]