Nayarussery, V. B., 1936- Āvanāl̲i, nāṭakaṃ. [Granthakarttā] Vi. Bi. Nāyaruśśēri. - [n.p., E.P. Sukumaran]; vitaraṇaṃ: Kar̲ant Buks, Tr̥śūr [1967] - 134 p. 18 cm. In Malayalam. ISBN: Rs2 LCCN: sa 68001631 LC Class. No.: PL4718.9.N37 / A9