- Rāmacāmi, Ī. Ve., Tantai Periyār, 1878-1973--Political and social views (5)
- Caste--Mathematical models (1)
- Dalits--Social conditions--Mathematical models (1)
- Rationalists--India--Tamil Nadu (1)
- Rāmacāmi, Ī. Ve., Tantai Periyār, 1878-1973--Political and social views--Mathematical models (1)
- Social justice--India (1)
- Social reformers--India--Tamil Nadu (1)