Kizhakkemuri Dc, . (1999). Hermen Gundartum Mattu Chila Karyangalum. Kottayam: .
Kizhakkemuri Dc, . 1999. Hermen Gundartum Mattu Chila Karyangalum. Kottayam: .
Kizhakkemuri Dc, . Hermen Gundartum Mattu Chila Karyangalum. Kottayam: . 1999.