Bhattacharya, Ram Shankar,. An introduction to the yogasūtra / By Ram Shankar Bhattacharya. - 1st Ed. - New Delhi : bharataiyVidyprakeshan, 2018. - 189p. ; 00 cm. ISBN: 9788121702058 Subjects--Topical Terms: Eastern philosophy. Dewey Class. No.: 181.452 / BHA