The last barrier a journey into the essence of Sufi teachings
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Great Barrington, MA
Lindisfarne Books
2002.
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| Edizioa: | 25th anniversary edition. |
| Gaiak: |