Columbia subject headings:
Heat--Religious aspects--Hinduism.
Medicine, Ayurvedic.
Tamil (Indic people)--India--Religion.
Tamil (Indic people)--India--Rites and ceremonies.
Tamil (Indic people)--Sri Lanka--Religion.
Tamil (Indic people)--Sri Lanka--Rites and ceremonies.
Harvard subject headings:
Heat--Religious aspects--Hinduism
Medicine, Ayurvedic.
Sri Lanka--Social life and customs
Tamil (Indic people)--India--Religion.
Tamil (Indic people)--India--Rites and ceremonies.
Tamil (Indic people)--Sri Lanka--Religion.
Tamil (Indic people)--Sri Lanka--Rites and ceremonies.
Tamil Nadu (India)--Social life and customs.
Princeton subject headings:
Sri Lanka--Social life and customs.
Tamil (Indic people)--Economic conditions.
Tamil (Indic people)--Social conditions.
Tamil Nadu (India)--Social life and customs.