Eric Olander · Eric Olmedo · Erik S. Ohlander
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Sufism and Society | 978-1-138-78935-7 (1-138-78935-6) | 2014 | John Curry |
| Sufism in an Age of Transition: 'umar Al-suhrawardi and the Rise of the Islamic Mystical Brotherhoods | 978-90-04-16355-3 (90-04-16355-7) | 2008 | |