The mystical vision of existence in classical Islam :
the Qurʾānic hermeneutics of the Ṣūfī Sahl At-Tustarī (d. 283/896) /
Gerhard Böwering.
APA Citation
Böwering, G. (1980). The mystical vision of existence in classical Islam: the Qurʾānic hermeneutics of the Ṣūfī Sahl At-Tustarī (d. 283/896). Berlin: de Gruyter.
MLA Citation
Böwering, Gerhard, 1939-. The Mystical Vision of Existence In Classical Islam: the Qurʾānic Hermeneutics of the Ṣūfī Sahl At-Tustarī (d. 283/896). Berlin: de Gruyter, 1980.
Warning: These citations may not always be complete (especially for serials).