Columbia subject headings:
Rāmacāmi, Ī. Ve., Tantai Periyār, 1878-1973.
Tamil Nadu (India)--History.
Tamil Nadu (India)--Social conditions.
Harvard subject headings:
Caste--India--Tamil Nadu.
Self-esteem.
Social justice
Social movements--India--Tamil Nadu.
Tamil Nadu (India)--Social conditions.
Princeton subject headings: