The integral yoga : Sri Aurobindo's teaching and method of practice : selected letters of Sri Aurobindo / Sri Aurobindo Ashram - 2nd ed. - Pondicherry : Sri Aurobindo Ashram, 2020. - xii, 408 p. ill. ; 22 cm. Includes Glossary of Name and Term. ISBN: 9789352100941 Subjects--Topical Terms: YogaSpiritual life Dewey Class. No.: 181.4 / SRI/T