The ayurvedasutram with commentary of yoganandanatha
Language: Sanskrit
Organization: Archaeological Survey of India, New Delhi
Author: Shama , R
Publisher:Govt.Branch press, Mysore
Copyright:1922
Ancient India: Its Language and Religions
Language: English
Organization: Archaeological Survey of India, New Delhi
Author: Oldenberg, H.
Publisher:Punthi Pustak, Calcutta
Copyright:1896