The Hidden Forces of Life by Sri Aurobindo: Used

The Ideal of Human Unity SRI AUROBINDO HC India 2nd ED 1950 Spirituality Occult

Bases of Yoga Paperback Sri Aurobindo

Hidden Forces of Life: Selections from the Works of Sri Aurobindo and the Mother

The Ideal of Human Unity - SRI AUROBINDO (HC/DJ) E.P. Dutton 1950

Aurobindo Hidden Forces of Life (Paperback)

Life Divine by Sri Aurobindo (1990, Trade Paperback)

Sri Aurobindo - An Introduction (His Life, Mission and Teaching), K. C. Anand ed