Centāraśśēri, Ṭi. Ecc. Pi.

Ambedkar on Indian history

Ambedkar on Indian history

2000

History of the Indigenous Indi

History of the Indigenous Indians

1998

Iḷaṅkuḷavuṃ Kēraḷa carit

Iḷaṅkuḷavuṃ Kēraḷa caritr̲avuṃ

1988

Kēraḷacaritr̲attin oru mukha

Kēraḷacaritr̲attin oru mukhavura

1987

Kēraḷacaritr̲attile avagaṇi

Kēraḷacaritr̲attile avagaṇikkappeṭṭa ēṭukaḷ

1983

Kēraḷa caritr̲adhāra

Kēraḷa caritr̲adhāra

1978

Kēraḷattint̲e malarvāṭi

Kēraḷattint̲e malarvāṭi

1976