Changampuzha Krishna Pillai, . (1968). Kallolamala. Thrissur: Mangalodayam; Thrissur.
Changampuzha Krishna Pillai, . 1968. Kallolamala. Thrissur: Mangalodayam; Thrissur.
Changampuzha Krishna Pillai, . Kallolamala. Thrissur: Mangalodayam; Thrissur. 1968.