Ezhuthachan, . (1970). Sahithyaswadanam. : Lilly; Changanacherry.
Ezhuthachan, . 1970. Sahithyaswadanam. : Lilly; Changanacherry.
Ezhuthachan, . Sahithyaswadanam. : Lilly; Changanacherry. 1970.