Chilukuri Narayana Rao, An Introduction to Dravidian Philology (1929)
“ Anthropological research does not stop here, but takes us back to Late-Tertiary and Quaternary times. On top of all this comes the contact of South India with Aryan culture, leading us down to the proto-historic age in India. Thus, the panorama of history is ever widening before us and India is being brought in cultural relation with the various races and nations of the earth. ”
