sentences:  Labi translated into Hebrew, under the title "Gerem ha-Ma'alot," a work on plants and their uses in medicine, written in Arabic by his tutor Joshua Lorki at the insistence of Solomon Benveniste (d. 1411), whose children Lorki was at the time educating (MS. Vienna No.154).Of Labi's numerous other works only a few poems and letters dealing with literary matters are now extant.