Nandasena Ratnapala

Buddhist sociology

1993

Rural poverty in Sri Lanka

Rural poverty in Sri Lanka

1989

Sarvodaya and the Rodiyas

Sarvodaya and the Rodiyas

1979

Study service in Sarvodaya Shr

Study service in Sarvodaya Shramadana Movement, Sri Lanka, 1958-1976

1979

The Katikavatas

The Katikavatas

1971