1992. 3 Volumes: 1./2. Vol. 1195 pp. german text, 3. Vol. 166 pp. german text.
Prof. Erika Glassen is Professor for Islamic Studies at the University Freiburg. Her research interests focus on Arabic literature.
Prof. Fritz Meier was Professor at University Basel. His research interests focus on Islamic Studies with special focus on Islamic mysticism and Islamic manuscripts. The publication is a selection of his essays.