The improvement of the moral qualities
Subtitle: an ethical treatise of the eleventh century printed from an unique Arabic Manuscript
By: together with a translation, and an essay on the place of Gabirol in the history of the development of Jewish ethics, by Stephen S. Wise.
Contributors: Wise, Stephen Samuel, 1874-1949
Publisher: Columbia Univ. Press
Published: 1902
Place of publication: New York
Subjects: Arabic language -- Texts and translations