Avadhuta gita
by
Dattātreya
1984, Advaita Ashrama
The Diamond Sutra and the Sutra of Hui-Neng
by
Christmas Humphreys
May 12, 1974, Shambhala
Tripura Rahasya
by
Munagala S.Venkataramiah
September 1, 2006, Sri Ramanasramam
Tripura Rahasya
by
Sri Ramanananda
1980