Ettu mukhya upanishathukal /
Sreedharan Pilla, P.
Ettu mukhya upanishathukal / by P. Sreedharan Pilla - Kottayam : Sahitya Pravarthaka Co-operative Society, 1975. Kottayam : Sahitya Pravarthaka Co-operative Society,
In Malayalam
Philosophy - Indian Upanishad
Ettu mukhya upanishathukal / by P. Sreedharan Pilla - Kottayam : Sahitya Pravarthaka Co-operative Society, 1975. Kottayam : Sahitya Pravarthaka Co-operative Society,
In Malayalam
Philosophy - Indian Upanishad