malayala Sahitya Vimarsanam /

by Velayudhan Pilla
Published 1981

C V yude sahitya lokam /

by Velayudhan Pilla
Published 1988

Samskrutha swadheenem dravida bhashakalilum sahityangalilum /

by Velayudhan Pilla
Published 1992

Madhyakalamalayalam

by Velayudhan pilla
Published 1966

Malayalasahitya charitram Krishnagathavare /

by Velayudhan Pilla
Published 1989

Arivum Anubhuthiyum

by Velayudhan Pilla

Dagdabavukam

by Velayudhan pilla. E.

Madhyakala malayalam

by Velayudhan Pilla. P.V.
Published 1966

Malayala Sahithya Vimarsanam /

by Velayudhan Pilla, P. V.
Published 1981

Manipravaalakavitha /

by Velayudhan Pilla, P. V.
Published 1982

Veendu vicharam /

by Velayudhan Pilla, P. V.
Published 1986

Anungalillatha kora valya kora: cv novalukal:oru punarvaayana

by P.V Velayudhan Pilla
Published 2000

Manipravalakavitha /

by Velayudhan Pilla,P. V.
Published 2003

Madyakala Malayalam /

by Velayudhan Pilla, P. V.
Published 1965

Madyakaala malayalam /

by Velayudhan Pilla, P. V.
Published 2004

Madhyakala Malayalam /

by Dr. P. V. Velayudhan Pilla