Vyaktimudrakaḷ : tūlikācitṟaṅṅaḷ - Candraśēkharavāryar, Eṃ. Es., 1925- (Sāhityapṟavarttaka Sahakaraṇasaṅkham : Nāṣanal Bukksṯṯāḷ, 1973)
Biographical sketches of some Malayalam litterateurs.